15272125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 6293315

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 383, 725, 1375, 1595, 1915, 3625, 4213, 7975, 9575, 11107, 21065, 39875, 47875, 55535, 105325, 122177, 277675, 526625, 610885, 1388375, 3054425, 15272125]

約数ペア:

[(1, 15272125), (5, 3054425), (11, 1388375), (25, 610885), (29, 526625), (55, 277675), (125, 122177), (145, 105325), (275, 55535), (319, 47875), (383, 39875), (725, 21065), (1375, 11107), (1595, 9575), (1915, 7975), (3625, 4213)]