45312454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 79896960

約数和(自身を除く): 34584506

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 2521, 5042, 8987, 17974, 27731, 47899, 55462, 95798, 108403, 216806, 526889, 1053778, 1192433, 2059657, 2384866, 4119314, 22656227, 45312454]

約数ペア:

[(1, 45312454), (2, 22656227), (11, 4119314), (19, 2384866), (22, 2059657), (38, 1192433), (43, 1053778), (86, 526889), (209, 216806), (418, 108403), (473, 95798), (817, 55462), (946, 47899), (1634, 27731), (2521, 17974), (5042, 8987)]