45630745

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 57686040

約数和(自身を除く): 12055295

約数列:

[1, 5, 41, 61, 89, 205, 305, 445, 1681, 2501, 3649, 5429, 8405, 12505, 18245, 27145, 102541, 149609, 222589, 512705, 748045, 1112945, 9126149, 45630745]

約数ペア:

[(1, 45630745), (5, 9126149), (41, 1112945), (61, 748045), (89, 512705), (205, 222589), (305, 149609), (445, 102541), (1681, 27145), (2501, 18245), (3649, 12505), (5429, 8405)]