40804852485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{147451}}^1$

素因数の和:148449

約数の個数: 32

約数和(自身を含む): 68795205120

約数和(自身を除く): 27990352635

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 971, 2913, 4855, 14565, 18449, 55347, 92245, 147451, 276735, 442353, 737255, 2211765, 2801569, 8404707, 14007845, 42023535, 143174921, 429524763, 715874605, 2147623815, 2720323499, 8160970497, 13601617495, 40804852485]

約数ペア:

[(1, 40804852485), (3, 13601617495), (5, 8160970497), (15, 2720323499), (19, 2147623815), (57, 715874605), (95, 429524763), (285, 143174921), (971, 42023535), (2913, 14007845), (4855, 8404707), (14565, 2801569), (18449, 2211765), (55347, 737255), (92245, 442353), (147451, 276735)]