53065316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{659}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 95467680

約数和(自身を除く): 42402364

約数列:

[1, 2, 4, 41, 82, 164, 491, 659, 982, 1318, 1964, 2636, 20131, 27019, 40262, 54038, 80524, 108076, 323569, 647138, 1294276, 13266329, 26532658, 53065316]

約数ペア:

[(1, 53065316), (2, 26532658), (4, 13266329), (41, 1294276), (82, 647138), (164, 323569), (491, 108076), (659, 80524), (982, 54038), (1318, 40262), (1964, 27019), (2636, 20131)]