89943730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 165862080

約数和(自身を除く): 75918350

約数列:

[1, 2, 5, 10, 59, 118, 157, 295, 314, 590, 785, 971, 1570, 1942, 4855, 9263, 9710, 18526, 46315, 57289, 92630, 114578, 152447, 286445, 304894, 572890, 762235, 1524470, 8994373, 17988746, 44971865, 89943730]

約数ペア:

[(1, 89943730), (2, 44971865), (5, 17988746), (10, 8994373), (59, 1524470), (118, 762235), (157, 572890), (295, 304894), (314, 286445), (590, 152447), (785, 114578), (971, 92630), (1570, 57289), (1942, 46315), (4855, 18526), (9263, 9710)]