53500900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13049}}^1$

素因数の和:13104

約数の個数: 36

約数和(自身を含む): 118937700

約数和(自身を除く): 65436800

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 13049, 26098, 52196, 65245, 130490, 260980, 326225, 535009, 652450, 1070018, 1304900, 2140036, 2675045, 5350090, 10700180, 13375225, 26750450, 53500900]

約数ペア:

[(1, 53500900), (2, 26750450), (4, 13375225), (5, 10700180), (10, 5350090), (20, 2675045), (25, 2140036), (41, 1304900), (50, 1070018), (82, 652450), (100, 535009), (164, 326225), (205, 260980), (410, 130490), (820, 65245), (1025, 52196), (2050, 26098), (4100, 13049)]