56351300

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5471}}^1$

素因数の和:5588

約数の個数: 36

約数和(自身を含む): 123492096

約数和(自身を除く): 67140796

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 5471, 10300, 10942, 21884, 27355, 54710, 109420, 136775, 273550, 547100, 563513, 1127026, 2254052, 2817565, 5635130, 11270260, 14087825, 28175650, 56351300]

約数ペア:

[(1, 56351300), (2, 28175650), (4, 14087825), (5, 11270260), (10, 5635130), (20, 2817565), (25, 2254052), (50, 1127026), (100, 563513), (103, 547100), (206, 273550), (412, 136775), (515, 109420), (1030, 54710), (2060, 27355), (2575, 21884), (5150, 10942), (5471, 10300)]