53111810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 98494704

約数和(自身を除く): 45382894

約数列:

[1, 2, 5, 10, 41, 82, 205, 281, 410, 461, 562, 922, 1405, 2305, 2810, 4610, 11521, 18901, 23042, 37802, 57605, 94505, 115210, 129541, 189010, 259082, 647705, 1295410, 5311181, 10622362, 26555905, 53111810]

約数ペア:

[(1, 53111810), (2, 26555905), (5, 10622362), (10, 5311181), (41, 1295410), (82, 647705), (205, 259082), (281, 189010), (410, 129541), (461, 115210), (562, 94505), (922, 57605), (1405, 37802), (2305, 23042), (2810, 18901), (4610, 11521)]