50528716

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 104509440

約数和(自身を除く): 53980724

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 431, 553, 742, 862, 1106, 1484, 1724, 2212, 3017, 4187, 6034, 8374, 12068, 16748, 22843, 29309, 34049, 45686, 58618, 68098, 91372, 117236, 136196, 159901, 238343, 319802, 476686, 639604, 953372, 1804597, 3609194, 7218388, 12632179, 25264358, 50528716]

約数ペア:

[(1, 50528716), (2, 25264358), (4, 12632179), (7, 7218388), (14, 3609194), (28, 1804597), (53, 953372), (79, 639604), (106, 476686), (158, 319802), (212, 238343), (316, 159901), (371, 136196), (431, 117236), (553, 91372), (742, 68098), (862, 58618), (1106, 45686), (1484, 34049), (1724, 29309), (2212, 22843), (3017, 16748), (4187, 12068), (6034, 8374)]