49235890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1181}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 97018560

約数和(自身を除く): 47782670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1181, 1895, 2362, 3790, 4169, 5905, 8338, 11810, 12991, 20845, 25982, 41690, 64955, 129910, 447599, 895198, 2237995, 4475990, 4923589, 9847178, 24617945, 49235890]

約数ペア:

[(1, 49235890), (2, 24617945), (5, 9847178), (10, 4923589), (11, 4475990), (22, 2237995), (55, 895198), (110, 447599), (379, 129910), (758, 64955), (1181, 41690), (1895, 25982), (2362, 20845), (3790, 12991), (4169, 11810), (5905, 8338)]