40307510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5783}}^1$

素因数の和:5848

約数の個数: 32

約数和(自身を含む): 78708672

約数和(自身を除く): 38401162

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 5783, 6970, 11566, 28915, 57830, 98311, 196622, 237103, 474206, 491555, 983110, 1185515, 2371030, 4030751, 8061502, 20153755, 40307510]

約数ペア:

[(1, 40307510), (2, 20153755), (5, 8061502), (10, 4030751), (17, 2371030), (34, 1185515), (41, 983110), (82, 491555), (85, 474206), (170, 237103), (205, 196622), (410, 98311), (697, 57830), (1394, 28915), (3485, 11566), (5783, 6970)]