51228792

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{3931}}^1$

素因数の和:4124

約数の個数: 48

約数和(自身を含む): 139546680

約数和(自身を除く): 88317888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 3931, 4344, 6516, 7862, 11793, 13032, 15724, 23586, 31448, 35379, 47172, 70758, 94344, 141516, 283032, 711511, 1423022, 2134533, 2846044, 4269066, 5692088, 6403599, 8538132, 12807198, 17076264, 25614396, 51228792]

約数ペア:

[(1, 51228792), (2, 25614396), (3, 17076264), (4, 12807198), (6, 8538132), (8, 6403599), (9, 5692088), (12, 4269066), (18, 2846044), (24, 2134533), (36, 1423022), (72, 711511), (181, 283032), (362, 141516), (543, 94344), (724, 70758), (1086, 47172), (1448, 35379), (1629, 31448), (2172, 23586), (3258, 15724), (3931, 13032), (4344, 11793), (6516, 7862)]