52631290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 97859664

約数和(自身を除く): 45228374

約数列:

[1, 2, 5, 10, 41, 82, 137, 205, 274, 410, 685, 937, 1370, 1874, 4685, 5617, 9370, 11234, 28085, 38417, 56170, 76834, 128369, 192085, 256738, 384170, 641845, 1283690, 5263129, 10526258, 26315645, 52631290]

約数ペア:

[(1, 52631290), (2, 26315645), (5, 10526258), (10, 5263129), (41, 1283690), (82, 641845), (137, 384170), (205, 256738), (274, 192085), (410, 128369), (685, 76834), (937, 56170), (1370, 38417), (1874, 28085), (4685, 11234), (5617, 9370)]