85395452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{1259}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 154667520

約数和(自身を除く): 69272068

約数列:

[1, 2, 4, 31, 62, 124, 547, 1094, 1259, 2188, 2518, 5036, 16957, 33914, 39029, 67828, 78058, 156116, 688673, 1377346, 2754692, 21348863, 42697726, 85395452]

約数ペア:

[(1, 85395452), (2, 42697726), (4, 21348863), (31, 2754692), (62, 1377346), (124, 688673), (547, 156116), (1094, 78058), (1259, 67828), (2188, 39029), (2518, 33914), (5036, 16957)]