50972375

素因数分解:

$5^3\times {\mathrm{17}}^3\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 68402880

約数和(自身を除く): 17430505

約数列:

[1, 5, 17, 25, 83, 85, 125, 289, 415, 425, 1411, 1445, 2075, 2125, 4913, 7055, 7225, 10375, 23987, 24565, 35275, 36125, 119935, 122825, 176375, 407779, 599675, 614125, 2038895, 2998375, 10194475, 50972375]

約数ペア:

[(1, 50972375), (5, 10194475), (17, 2998375), (25, 2038895), (83, 614125), (85, 599675), (125, 407779), (289, 176375), (415, 122825), (425, 119935), (1411, 36125), (1445, 35275), (2075, 24565), (2125, 23987), (4913, 10375), (7055, 7225)]