47755070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 96181344

約数和(自身を除く): 48426274

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 121, 122, 242, 305, 605, 610, 647, 671, 1210, 1294, 1342, 3235, 3355, 6470, 6710, 7117, 7381, 14234, 14762, 35585, 36905, 39467, 71170, 73810, 78287, 78934, 156574, 197335, 391435, 394670, 434137, 782870, 868274, 2170685, 4341370, 4775507, 9551014, 23877535, 47755070]

約数ペア:

[(1, 47755070), (2, 23877535), (5, 9551014), (10, 4775507), (11, 4341370), (22, 2170685), (55, 868274), (61, 782870), (110, 434137), (121, 394670), (122, 391435), (242, 197335), (305, 156574), (605, 78934), (610, 78287), (647, 73810), (671, 71170), (1210, 39467), (1294, 36905), (1342, 35585), (3235, 14762), (3355, 14234), (6470, 7381), (6710, 7117)]