4969150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 10044000

約数和(自身を除く): 5074850

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 149, 230, 290, 298, 575, 667, 725, 745, 1150, 1334, 1450, 1490, 3335, 3427, 3725, 4321, 6670, 6854, 7450, 8642, 16675, 17135, 21605, 33350, 34270, 43210, 85675, 99383, 108025, 171350, 198766, 216050, 496915, 993830, 2484575, 4969150]

約数ペア:

[(1, 4969150), (2, 2484575), (5, 993830), (10, 496915), (23, 216050), (25, 198766), (29, 171350), (46, 108025), (50, 99383), (58, 85675), (115, 43210), (145, 34270), (149, 33350), (230, 21605), (290, 17135), (298, 16675), (575, 8642), (667, 7450), (725, 6854), (745, 6670), (1150, 4321), (1334, 3725), (1450, 3427), (1490, 3335)]