528040552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{267227}}^1$

素因数の和:267265

約数の個数: 32

約数和(自身を含む): 1122357600

約数和(自身を除く): 594317048

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 267227, 534454, 1068908, 2137816, 3473951, 5077313, 6947902, 10154626, 13895804, 20309252, 27791608, 40618504, 66005069, 132010138, 264020276, 528040552]

約数ペア:

[(1, 528040552), (2, 264020276), (4, 132010138), (8, 66005069), (13, 40618504), (19, 27791608), (26, 20309252), (38, 13895804), (52, 10154626), (76, 6947902), (104, 5077313), (152, 3473951), (247, 2137816), (494, 1068908), (988, 534454), (1976, 267227)]