51521830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 96834528

約数和(自身を除く): 45312698

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 2371, 4346, 4742, 10865, 11855, 21730, 23710, 97211, 125663, 194422, 251326, 486055, 628315, 972110, 1256630, 5152183, 10304366, 25760915, 51521830]

約数ペア:

[(1, 51521830), (2, 25760915), (5, 10304366), (10, 5152183), (41, 1256630), (53, 972110), (82, 628315), (106, 486055), (205, 251326), (265, 194422), (410, 125663), (530, 97211), (2173, 23710), (2371, 21730), (4346, 11855), (4742, 10865)]