91065040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103483}}^1$

素因数の和:103507

約数の個数: 40

約数和(自身を含む): 230976288

約数和(自身を除く): 139911248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 103483, 206966, 413932, 517415, 827864, 1034830, 1138313, 1655728, 2069660, 2276626, 4139320, 4553252, 5691565, 8278640, 9106504, 11383130, 18213008, 22766260, 45532520, 91065040]

約数ペア:

[(1, 91065040), (2, 45532520), (4, 22766260), (5, 18213008), (8, 11383130), (10, 9106504), (11, 8278640), (16, 5691565), (20, 4553252), (22, 4139320), (40, 2276626), (44, 2069660), (55, 1655728), (80, 1138313), (88, 1034830), (110, 827864), (176, 517415), (220, 413932), (440, 206966), (880, 103483)]