41105990

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{40699}}^1$

素因数の和:40807

約数の個数: 16

約数和(自身を含む): 74725200

約数和(自身を除く): 33619210

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 40699, 81398, 203495, 406990, 4110599, 8221198, 20552995, 41105990]

約数ペア:

[(1, 41105990), (2, 20552995), (5, 8221198), (10, 4110599), (101, 406990), (202, 203495), (505, 81398), (1010, 40699)]