45141910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21599}}^1$

素因数の和:21636

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 48170090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 21599, 43198, 107995, 215990, 237589, 410381, 475178, 820762, 1187945, 2051905, 2375890, 4103810, 4514191, 9028382, 22570955, 45141910]

約数ペア:

[(1, 45141910), (2, 22570955), (5, 9028382), (10, 4514191), (11, 4103810), (19, 2375890), (22, 2051905), (38, 1187945), (55, 820762), (95, 475178), (110, 410381), (190, 237589), (209, 215990), (418, 107995), (1045, 43198), (2090, 21599)]