550942010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{1367}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 1017660672

約数和(自身を除く): 466718662

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 983, 1367, 1966, 2734, 4915, 6835, 9830, 13670, 40303, 56047, 80606, 112094, 201515, 280235, 403030, 560470, 1343761, 2687522, 6718805, 13437610, 55094201, 110188402, 275471005, 550942010]

約数ペア:

[(1, 550942010), (2, 275471005), (5, 110188402), (10, 55094201), (41, 13437610), (82, 6718805), (205, 2687522), (410, 1343761), (983, 560470), (1367, 403030), (1966, 280235), (2734, 201515), (4915, 112094), (6835, 80606), (9830, 56047), (13670, 40303)]