49651030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34721}}^1$

素因数の和:34752

約数の個数: 32

約数和(自身を含む): 104999328

約数和(自身を除く): 55348298

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 34721, 69442, 173605, 347210, 381931, 451373, 763862, 902746, 1909655, 2256865, 3819310, 4513730, 4965103, 9930206, 24825515, 49651030]

約数ペア:

[(1, 49651030), (2, 24825515), (5, 9930206), (10, 4965103), (11, 4513730), (13, 3819310), (22, 2256865), (26, 1909655), (55, 902746), (65, 763862), (110, 451373), (130, 381931), (143, 347210), (286, 173605), (715, 69442), (1430, 34721)]