64014995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 87333120

約数和(自身を除く): 23318125

約数列:

[1, 5, 11, 37, 55, 83, 185, 379, 407, 415, 913, 1895, 2035, 3071, 4169, 4565, 14023, 15355, 20845, 31457, 33781, 70115, 154253, 157285, 168905, 346027, 771265, 1163909, 1730135, 5819545, 12802999, 64014995]

約数ペア:

[(1, 64014995), (5, 12802999), (11, 5819545), (37, 1730135), (55, 1163909), (83, 771265), (185, 346027), (379, 168905), (407, 157285), (415, 154253), (913, 70115), (1895, 33781), (2035, 31457), (3071, 20845), (4169, 15355), (4565, 14023)]