45907100

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4457}}^1$

素因数の和:4574

約数の個数: 36

約数和(自身を含む): 100608144

約数和(自身を除く): 54701044

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 4457, 5150, 8914, 10300, 17828, 22285, 44570, 89140, 111425, 222850, 445700, 459071, 918142, 1836284, 2295355, 4590710, 9181420, 11476775, 22953550, 45907100]

約数ペア:

[(1, 45907100), (2, 22953550), (4, 11476775), (5, 9181420), (10, 4590710), (20, 2295355), (25, 1836284), (50, 918142), (100, 459071), (103, 445700), (206, 222850), (412, 111425), (515, 89140), (1030, 44570), (2060, 22285), (2575, 17828), (4457, 10300), (5150, 8914)]