11930500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 26417664

約数和(自身を除く): 14487164

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 223, 250, 428, 446, 500, 535, 892, 1070, 1115, 2140, 2230, 2675, 4460, 5350, 5575, 10700, 11150, 13375, 22300, 23861, 26750, 27875, 47722, 53500, 55750, 95444, 111500, 119305, 238610, 477220, 596525, 1193050, 2386100, 2982625, 5965250, 11930500]

約数ペア:

[(1, 11930500), (2, 5965250), (4, 2982625), (5, 2386100), (10, 1193050), (20, 596525), (25, 477220), (50, 238610), (100, 119305), (107, 111500), (125, 95444), (214, 55750), (223, 53500), (250, 47722), (428, 27875), (446, 26750), (500, 23861), (535, 22300), (892, 13375), (1070, 11150), (1115, 10700), (2140, 5575), (2230, 5350), (2675, 4460)]