5045870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 9628416

約数和(自身を除く): 4582546

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 397, 410, 794, 1271, 1985, 2542, 3970, 6355, 12307, 12710, 16277, 24614, 32554, 61535, 81385, 123070, 162770, 504587, 1009174, 2522935, 5045870]

約数ペア:

[(1, 5045870), (2, 2522935), (5, 1009174), (10, 504587), (31, 162770), (41, 123070), (62, 81385), (82, 61535), (155, 32554), (205, 24614), (310, 16277), (397, 12710), (410, 12307), (794, 6355), (1271, 3970), (1985, 2542)]