1112150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 2343600

約数和(自身を除く): 1231450

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 59, 65, 118, 130, 145, 290, 295, 325, 377, 590, 650, 725, 754, 767, 1450, 1475, 1534, 1711, 1885, 2950, 3422, 3770, 3835, 7670, 8555, 9425, 17110, 18850, 19175, 22243, 38350, 42775, 44486, 85550, 111215, 222430, 556075, 1112150]

約数ペア:

[(1, 1112150), (2, 556075), (5, 222430), (10, 111215), (13, 85550), (25, 44486), (26, 42775), (29, 38350), (50, 22243), (58, 19175), (59, 18850), (65, 17110), (118, 9425), (130, 8555), (145, 7670), (290, 3835), (295, 3770), (325, 3422), (377, 2950), (590, 1885), (650, 1711), (725, 1534), (754, 1475), (767, 1450)]