61267875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{8599}}^1$

素因数の和:8636

約数の個数: 32

約数和(自身を含む): 107328000

約数和(自身を除く): 46060125

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 8599, 25797, 42995, 128985, 163381, 214975, 490143, 644925, 816905, 1074875, 2450715, 3224625, 4084525, 12253575, 20422625, 61267875]

約数ペア:

[(1, 61267875), (3, 20422625), (5, 12253575), (15, 4084525), (19, 3224625), (25, 2450715), (57, 1074875), (75, 816905), (95, 644925), (125, 490143), (285, 214975), (375, 163381), (475, 128985), (1425, 42995), (2375, 25797), (7125, 8599)]