82294550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{9739}}^1$

素因数の和:9777

約数の個数: 36

約数和(自身を含む): 165765060

約数和(自身を除く): 83470510

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 9739, 19478, 48695, 97390, 126607, 243475, 253214, 486950, 633035, 1266070, 1645891, 3165175, 3291782, 6330350, 8229455, 16458910, 41147275, 82294550]

約数ペア:

[(1, 82294550), (2, 41147275), (5, 16458910), (10, 8229455), (13, 6330350), (25, 3291782), (26, 3165175), (50, 1645891), (65, 1266070), (130, 633035), (169, 486950), (325, 253214), (338, 243475), (650, 126607), (845, 97390), (1690, 48695), (4225, 19478), (8450, 9739)]