39053960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8069}}^1$

素因数の和:8102

約数の個数: 48

約数和(自身を含む): 96597900

約数和(自身を除く): 57543940

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 8069, 16138, 32276, 40345, 64552, 80690, 88759, 161380, 177518, 322760, 355036, 443795, 710072, 887590, 976349, 1775180, 1952698, 3550360, 3905396, 4881745, 7810792, 9763490, 19526980, 39053960]

約数ペア:

[(1, 39053960), (2, 19526980), (4, 9763490), (5, 7810792), (8, 4881745), (10, 3905396), (11, 3550360), (20, 1952698), (22, 1775180), (40, 976349), (44, 887590), (55, 710072), (88, 443795), (110, 355036), (121, 322760), (220, 177518), (242, 161380), (440, 88759), (484, 80690), (605, 64552), (968, 40345), (1210, 32276), (2420, 16138), (4840, 8069)]