25031448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 74692800

約数和(自身を除く): 49661352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 569, 611, 846, 936, 1128, 1138, 1222, 1692, 1707, 1833, 2276, 2444, 3384, 3414, 3666, 4552, 4888, 5121, 5499, 6828, 7332, 7397, 10242, 10998, 13656, 14664, 14794, 20484, 21996, 22191, 26743, 29588, 40968, 43992, 44382, 53486, 59176, 66573, 80229, 88764, 106972, 133146, 160458, 177528, 213944, 240687, 266292, 320916, 347659, 481374, 532584, 641832, 695318, 962748, 1042977, 1390636, 1925496, 2085954, 2781272, 3128931, 4171908, 6257862, 8343816, 12515724, 25031448]

約数ペア:

[(1, 25031448), (2, 12515724), (3, 8343816), (4, 6257862), (6, 4171908), (8, 3128931), (9, 2781272), (12, 2085954), (13, 1925496), (18, 1390636), (24, 1042977), (26, 962748), (36, 695318), (39, 641832), (47, 532584), (52, 481374), (72, 347659), (78, 320916), (94, 266292), (104, 240687), (117, 213944), (141, 177528), (156, 160458), (188, 133146), (234, 106972), (282, 88764), (312, 80229), (376, 66573), (423, 59176), (468, 53486), (564, 44382), (569, 43992), (611, 40968), (846, 29588), (936, 26743), (1128, 22191), (1138, 21996), (1222, 20484), (1692, 14794), (1707, 14664), (1833, 13656), (2276, 10998), (2444, 10242), (3384, 7397), (3414, 7332), (3666, 6828), (4552, 5499), (4888, 5121)]