41275990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20333}}^1$

素因数の和:20376

約数の個数: 32

約数和(自身を含む): 87842880

約数和(自身を除く): 46566890

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 20333, 40666, 101665, 142331, 203330, 284662, 589657, 711655, 1179314, 1423310, 2948285, 4127599, 5896570, 8255198, 20637995, 41275990]

約数ペア:

[(1, 41275990), (2, 20637995), (5, 8255198), (7, 5896570), (10, 4127599), (14, 2948285), (29, 1423310), (35, 1179314), (58, 711655), (70, 589657), (145, 284662), (203, 203330), (290, 142331), (406, 101665), (1015, 40666), (2030, 20333)]