40862965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 58536576

約数和(自身を除く): 17673611

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 335, 715, 737, 853, 871, 3685, 4265, 4355, 9383, 9581, 11089, 46915, 47905, 55445, 57151, 121979, 285755, 609895, 628661, 742963, 3143305, 3714815, 8172593, 40862965]

約数ペア:

[(1, 40862965), (5, 8172593), (11, 3714815), (13, 3143305), (55, 742963), (65, 628661), (67, 609895), (143, 285755), (335, 121979), (715, 57151), (737, 55445), (853, 47905), (871, 46915), (3685, 11089), (4265, 9581), (4355, 9383)]