55695400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16381}}^1$

素因数の和:16414

約数の個数: 48

約数和(自身を含む): 137117340

約数和(自身を除く): 81421940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 16381, 32762, 65524, 81905, 131048, 163810, 278477, 327620, 409525, 556954, 655240, 819050, 1113908, 1392385, 1638100, 2227816, 2784770, 3276200, 5569540, 6961925, 11139080, 13923850, 27847700, 55695400]

約数ペア:

[(1, 55695400), (2, 27847700), (4, 13923850), (5, 11139080), (8, 6961925), (10, 5569540), (17, 3276200), (20, 2784770), (25, 2227816), (34, 1638100), (40, 1392385), (50, 1113908), (68, 819050), (85, 655240), (100, 556954), (136, 409525), (170, 327620), (200, 278477), (340, 163810), (425, 131048), (680, 81905), (850, 65524), (1700, 32762), (3400, 16381)]