65300890

素因数分解:

$2^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{3821}}^1$

素因数の和:5537

約数の個数: 16

約数和(自身を含む): 117641160

約数和(自身を除く): 52340270

約数列:

[1, 2, 5, 10, 1709, 3418, 3821, 7642, 8545, 17090, 19105, 38210, 6530089, 13060178, 32650445, 65300890]

約数ペア:

[(1, 65300890), (2, 32650445), (5, 13060178), (10, 6530089), (1709, 38210), (3418, 19105), (3821, 17090), (7642, 8545)]