5200222725

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{796969}}^1$

素因数の和:797014

約数の個数: 36

約数和(自身を含む): 9635367300

約数和(自身を除く): 4435144575

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 796969, 2390907, 3984845, 7172721, 11954535, 19924225, 23112101, 35863605, 59772675, 69336303, 115560505, 179318025, 208008909, 346681515, 577802525, 1040044545, 1733407575, 5200222725]

約数ペア:

[(1, 5200222725), (3, 1733407575), (5, 1040044545), (9, 577802525), (15, 346681515), (25, 208008909), (29, 179318025), (45, 115560505), (75, 69336303), (87, 59772675), (145, 35863605), (225, 23112101), (261, 19924225), (435, 11954535), (725, 7172721), (1305, 3984845), (2175, 2390907), (6525, 796969)]