55760900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 132699840

約数和(自身を除く): 76938940

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 59, 65, 100, 118, 130, 236, 260, 295, 325, 590, 650, 727, 767, 1180, 1300, 1454, 1475, 1534, 2908, 2950, 3068, 3635, 3835, 5900, 7270, 7670, 9451, 14540, 15340, 18175, 18902, 19175, 36350, 37804, 38350, 42893, 47255, 72700, 76700, 85786, 94510, 171572, 189020, 214465, 236275, 428930, 472550, 557609, 857860, 945100, 1072325, 1115218, 2144650, 2230436, 2788045, 4289300, 5576090, 11152180, 13940225, 27880450, 55760900]

約数ペア:

[(1, 55760900), (2, 27880450), (4, 13940225), (5, 11152180), (10, 5576090), (13, 4289300), (20, 2788045), (25, 2230436), (26, 2144650), (50, 1115218), (52, 1072325), (59, 945100), (65, 857860), (100, 557609), (118, 472550), (130, 428930), (236, 236275), (260, 214465), (295, 189020), (325, 171572), (590, 94510), (650, 85786), (727, 76700), (767, 72700), (1180, 47255), (1300, 42893), (1454, 38350), (1475, 37804), (1534, 36350), (2908, 19175), (2950, 18902), (3068, 18175), (3635, 15340), (3835, 14540), (5900, 9451), (7270, 7670)]