5149875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 8865792

約数和(自身を除く): 3715917

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 443, 465, 775, 1329, 2215, 2325, 3875, 6645, 11075, 11625, 13733, 33225, 41199, 55375, 68665, 166125, 205995, 343325, 1029975, 1716625, 5149875]

約数ペア:

[(1, 5149875), (3, 1716625), (5, 1029975), (15, 343325), (25, 205995), (31, 166125), (75, 68665), (93, 55375), (125, 41199), (155, 33225), (375, 13733), (443, 11625), (465, 11075), (775, 6645), (1329, 3875), (2215, 2325)]