1204048625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11059}}^1$

素因数の和:11154

約数の個数: 32

約数和(自身を含む): 1642542720

約数和(自身を除く): 438494095

約数列:

[1, 5, 13, 25, 65, 67, 125, 325, 335, 871, 1625, 1675, 4355, 8375, 11059, 21775, 55295, 108875, 143767, 276475, 718835, 740953, 1382375, 3594175, 3704765, 9632389, 17970875, 18523825, 48161945, 92619125, 240809725, 1204048625]

約数ペア:

[(1, 1204048625), (5, 240809725), (13, 92619125), (25, 48161945), (65, 18523825), (67, 17970875), (125, 9632389), (325, 3704765), (335, 3594175), (871, 1382375), (1625, 740953), (1675, 718835), (4355, 276475), (8375, 143767), (11059, 108875), (21775, 55295)]