51913368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 155610000

約数和(自身を除く): 103696632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1499, 1924, 2664, 2886, 2998, 3848, 4329, 4497, 5772, 5996, 8658, 8994, 11544, 11992, 13491, 17316, 17988, 19487, 26982, 34632, 35976, 38974, 53964, 55463, 58461, 77948, 107928, 110926, 116922, 155896, 166389, 175383, 221852, 233844, 332778, 350766, 443704, 467688, 499167, 665556, 701532, 721019, 998334, 1331112, 1403064, 1442038, 1996668, 2163057, 2884076, 3993336, 4326114, 5768152, 6489171, 8652228, 12978342, 17304456, 25956684, 51913368]

約数ペア:

[(1, 51913368), (2, 25956684), (3, 17304456), (4, 12978342), (6, 8652228), (8, 6489171), (9, 5768152), (12, 4326114), (13, 3993336), (18, 2884076), (24, 2163057), (26, 1996668), (36, 1442038), (37, 1403064), (39, 1331112), (52, 998334), (72, 721019), (74, 701532), (78, 665556), (104, 499167), (111, 467688), (117, 443704), (148, 350766), (156, 332778), (222, 233844), (234, 221852), (296, 175383), (312, 166389), (333, 155896), (444, 116922), (468, 110926), (481, 107928), (666, 77948), (888, 58461), (936, 55463), (962, 53964), (1332, 38974), (1443, 35976), (1499, 34632), (1924, 26982), (2664, 19487), (2886, 17988), (2998, 17316), (3848, 13491), (4329, 11992), (4497, 11544), (5772, 8994), (5996, 8658)]