23853675

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 41283072

約数和(自身を除く): 17429397

約数列:

[1, 3, 5, 15, 25, 47, 67, 75, 101, 141, 201, 235, 303, 335, 505, 705, 1005, 1175, 1515, 1675, 2525, 3149, 3525, 4747, 5025, 6767, 7575, 9447, 14241, 15745, 20301, 23735, 33835, 47235, 71205, 78725, 101505, 118675, 169175, 236175, 318049, 356025, 507525, 954147, 1590245, 4770735, 7951225, 23853675]

約数ペア:

[(1, 23853675), (3, 7951225), (5, 4770735), (15, 1590245), (25, 954147), (47, 507525), (67, 356025), (75, 318049), (101, 236175), (141, 169175), (201, 118675), (235, 101505), (303, 78725), (335, 71205), (505, 47235), (705, 33835), (1005, 23735), (1175, 20301), (1515, 15745), (1675, 14241), (2525, 9447), (3149, 7575), (3525, 6767), (4747, 5025)]