352490375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 466065600

約数和(自身を除く): 113575225

約数列:

[1, 5, 19, 25, 95, 125, 193, 475, 769, 965, 2375, 3667, 3845, 4825, 14611, 18335, 19225, 24125, 73055, 91675, 96125, 148417, 365275, 458375, 742085, 1826375, 2819923, 3710425, 14099615, 18552125, 70498075, 352490375]

約数ペア:

[(1, 352490375), (5, 70498075), (19, 18552125), (25, 14099615), (95, 3710425), (125, 2819923), (193, 1826375), (475, 742085), (769, 458375), (965, 365275), (2375, 148417), (3667, 96125), (3845, 91675), (4825, 73055), (14611, 24125), (18335, 19225)]