5445910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 10303200

約数和(自身を除く): 4857290

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 211, 290, 422, 445, 890, 1055, 2110, 2581, 5162, 6119, 12238, 12905, 18779, 25810, 30595, 37558, 61190, 93895, 187790, 544591, 1089182, 2722955, 5445910]

約数ペア:

[(1, 5445910), (2, 2722955), (5, 1089182), (10, 544591), (29, 187790), (58, 93895), (89, 61190), (145, 37558), (178, 30595), (211, 25810), (290, 18779), (422, 12905), (445, 12238), (890, 6119), (1055, 5162), (2110, 2581)]