51279484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 92495648

約数和(自身を除く): 41216164

約数列:

[1, 2, 4, 37, 74, 148, 421, 823, 842, 1646, 1684, 3292, 15577, 30451, 31154, 60902, 62308, 121804, 346483, 692966, 1385932, 12819871, 25639742, 51279484]

約数ペア:

[(1, 51279484), (2, 25639742), (4, 12819871), (37, 1385932), (74, 692966), (148, 346483), (421, 121804), (823, 62308), (842, 60902), (1646, 31154), (1684, 30451), (3292, 15577)]