52813016

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 107425440

約数和(自身を除く): 54612424

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 289, 424, 431, 578, 862, 901, 1156, 1724, 1802, 2312, 3448, 3604, 7208, 7327, 14654, 15317, 22843, 29308, 30634, 45686, 58616, 61268, 91372, 122536, 124559, 182744, 249118, 388331, 498236, 776662, 996472, 1553324, 3106648, 6601627, 13203254, 26406508, 52813016]

約数ペア:

[(1, 52813016), (2, 26406508), (4, 13203254), (8, 6601627), (17, 3106648), (34, 1553324), (53, 996472), (68, 776662), (106, 498236), (136, 388331), (212, 249118), (289, 182744), (424, 124559), (431, 122536), (578, 91372), (862, 61268), (901, 58616), (1156, 45686), (1724, 30634), (1802, 29308), (2312, 22843), (3448, 15317), (3604, 14654), (7208, 7327)]