51012792

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16477}}^1$

素因数の和:16532

約数の個数: 48

約数和(自身を含む): 141381240

約数和(自身を除く): 90368448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 16477, 32954, 49431, 65908, 98862, 131816, 148293, 197724, 296586, 395448, 593172, 708511, 1186344, 1417022, 2125533, 2834044, 4251066, 5668088, 6376599, 8502132, 12753198, 17004264, 25506396, 51012792]

約数ペア:

[(1, 51012792), (2, 25506396), (3, 17004264), (4, 12753198), (6, 8502132), (8, 6376599), (9, 5668088), (12, 4251066), (18, 2834044), (24, 2125533), (36, 1417022), (43, 1186344), (72, 708511), (86, 593172), (129, 395448), (172, 296586), (258, 197724), (344, 148293), (387, 131816), (516, 98862), (774, 65908), (1032, 49431), (1548, 32954), (3096, 16477)]