51599640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5443}}^1$

素因数の和:5536

約数の個数: 64

約数和(自身を含む): 156787200

約数和(自身を除く): 105187560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 5443, 9480, 10886, 16329, 21772, 27215, 32658, 43544, 54430, 65316, 81645, 108860, 130632, 163290, 217720, 326580, 429997, 653160, 859994, 1289991, 1719988, 2149985, 2579982, 3439976, 4299970, 5159964, 6449955, 8599940, 10319928, 12899910, 17199880, 25799820, 51599640]

約数ペア:

[(1, 51599640), (2, 25799820), (3, 17199880), (4, 12899910), (5, 10319928), (6, 8599940), (8, 6449955), (10, 5159964), (12, 4299970), (15, 3439976), (20, 2579982), (24, 2149985), (30, 1719988), (40, 1289991), (60, 859994), (79, 653160), (120, 429997), (158, 326580), (237, 217720), (316, 163290), (395, 130632), (474, 108860), (632, 81645), (790, 65316), (948, 54430), (1185, 43544), (1580, 32658), (1896, 27215), (2370, 21772), (3160, 16329), (4740, 10886), (5443, 9480)]