56557891478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1\times {\mathrm{10709}}^1$

素因数の和:14372

約数の個数: 32

約数和(自身を含む): 93965598720

約数和(自身を除く): 37407707242

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 3583, 7166, 10709, 21418, 39413, 78826, 117799, 235598, 240061, 480122, 717503, 1435006, 2640671, 5281342, 7892533, 15785066, 38370347, 76740694, 422073817, 844147634, 2570813249, 5141626498, 28278945739, 56557891478]

約数ペア:

[(1, 56557891478), (2, 28278945739), (11, 5141626498), (22, 2570813249), (67, 844147634), (134, 422073817), (737, 76740694), (1474, 38370347), (3583, 15785066), (7166, 7892533), (10709, 5281342), (21418, 2640671), (39413, 1435006), (78826, 717503), (117799, 480122), (235598, 240061)]