103351250

素因数分解:

$2^1\times 5^4\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1040

約数の個数: 40

約数和(自身を含む): 196109100

約数和(自身を除く): 92757850

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 178, 250, 445, 625, 890, 929, 1250, 1858, 2225, 4450, 4645, 9290, 11125, 22250, 23225, 46450, 55625, 82681, 111250, 116125, 165362, 232250, 413405, 580625, 826810, 1161250, 2067025, 4134050, 10335125, 20670250, 51675625, 103351250]

約数ペア:

[(1, 103351250), (2, 51675625), (5, 20670250), (10, 10335125), (25, 4134050), (50, 2067025), (89, 1161250), (125, 826810), (178, 580625), (250, 413405), (445, 232250), (625, 165362), (890, 116125), (929, 111250), (1250, 82681), (1858, 55625), (2225, 46450), (4450, 23225), (4645, 22250), (9290, 11125)]