40108145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 63175680

約数和(自身を除く): 23067535

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 5483, 7315, 27415, 38381, 60313, 104177, 191905, 301565, 422191, 520885, 729239, 1145947, 2110955, 3646195, 5729735, 8021629, 40108145]

約数ペア:

[(1, 40108145), (5, 8021629), (7, 5729735), (11, 3646195), (19, 2110955), (35, 1145947), (55, 729239), (77, 520885), (95, 422191), (133, 301565), (209, 191905), (385, 104177), (665, 60313), (1045, 38381), (1463, 27415), (5483, 7315)]