55394745

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{75367}}^1$

素因数の和:75389

約数の個数: 24

約数和(自身を含む): 103103424

約数和(自身を除く): 47708679

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 75367, 226101, 376835, 527569, 1130505, 1582707, 2637845, 3692983, 7913535, 11078949, 18464915, 55394745]

約数ペア:

[(1, 55394745), (3, 18464915), (5, 11078949), (7, 7913535), (15, 3692983), (21, 2637845), (35, 1582707), (49, 1130505), (105, 527569), (147, 376835), (245, 226101), (735, 75367)]