49569910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3931}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 97104672

約数和(自身を除く): 47534762

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 3931, 6305, 7862, 12610, 19655, 39310, 51103, 102206, 255515, 381307, 511030, 762614, 1906535, 3813070, 4956991, 9913982, 24784955, 49569910]

約数ペア:

[(1, 49569910), (2, 24784955), (5, 9913982), (10, 4956991), (13, 3813070), (26, 1906535), (65, 762614), (97, 511030), (130, 381307), (194, 255515), (485, 102206), (970, 51103), (1261, 39310), (2522, 19655), (3931, 12610), (6305, 7862)]