25918056

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 79453440

約数和(自身を除く): 53535384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 47, 54, 69, 72, 74, 81, 92, 94, 108, 111, 138, 141, 148, 162, 184, 188, 207, 216, 222, 276, 282, 296, 324, 333, 376, 414, 423, 444, 552, 564, 621, 648, 666, 828, 846, 851, 888, 999, 1081, 1128, 1242, 1269, 1332, 1656, 1692, 1702, 1739, 1863, 1998, 2162, 2484, 2538, 2553, 2664, 2997, 3243, 3384, 3404, 3478, 3726, 3807, 3996, 4324, 4968, 5076, 5106, 5217, 5994, 6486, 6808, 6956, 7452, 7614, 7659, 7992, 8648, 9729, 10152, 10212, 10434, 11988, 12972, 13912, 14904, 15228, 15318, 15651, 19458, 20424, 20868, 22977, 23976, 25944, 29187, 30456, 30636, 31302, 38916, 39997, 41736, 45954, 46953, 58374, 61272, 62604, 68931, 77832, 79994, 87561, 91908, 93906, 116748, 119991, 125208, 137862, 140859, 159988, 175122, 183816, 187812, 233496, 239982, 275724, 281718, 319976, 350244, 359973, 375624, 479964, 551448, 563436, 700488, 719946, 959928, 1079919, 1126872, 1439892, 2159838, 2879784, 3239757, 4319676, 6479514, 8639352, 12959028, 25918056]

約数ペア:

[(1, 25918056), (2, 12959028), (3, 8639352), (4, 6479514), (6, 4319676), (8, 3239757), (9, 2879784), (12, 2159838), (18, 1439892), (23, 1126872), (24, 1079919), (27, 959928), (36, 719946), (37, 700488), (46, 563436), (47, 551448), (54, 479964), (69, 375624), (72, 359973), (74, 350244), (81, 319976), (92, 281718), (94, 275724), (108, 239982), (111, 233496), (138, 187812), (141, 183816), (148, 175122), (162, 159988), (184, 140859), (188, 137862), (207, 125208), (216, 119991), (222, 116748), (276, 93906), (282, 91908), (296, 87561), (324, 79994), (333, 77832), (376, 68931), (414, 62604), (423, 61272), (444, 58374), (552, 46953), (564, 45954), (621, 41736), (648, 39997), (666, 38916), (828, 31302), (846, 30636), (851, 30456), (888, 29187), (999, 25944), (1081, 23976), (1128, 22977), (1242, 20868), (1269, 20424), (1332, 19458), (1656, 15651), (1692, 15318), (1702, 15228), (1739, 14904), (1863, 13912), (1998, 12972), (2162, 11988), (2484, 10434), (2538, 10212), (2553, 10152), (2664, 9729), (2997, 8648), (3243, 7992), (3384, 7659), (3404, 7614), (3478, 7452), (3726, 6956), (3807, 6808), (3996, 6486), (4324, 5994), (4968, 5217), (5076, 5106)]