51485448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7186

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 99057912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7127, 7224, 14254, 21381, 28508, 42762, 49889, 57016, 85524, 99778, 149667, 171048, 199556, 299334, 306461, 399112, 598668, 612922, 919383, 1197336, 1225844, 1838766, 2145227, 2451688, 3677532, 4290454, 6435681, 7355064, 8580908, 12871362, 17161816, 25742724, 51485448]

約数ペア:

[(1, 51485448), (2, 25742724), (3, 17161816), (4, 12871362), (6, 8580908), (7, 7355064), (8, 6435681), (12, 4290454), (14, 3677532), (21, 2451688), (24, 2145227), (28, 1838766), (42, 1225844), (43, 1197336), (56, 919383), (84, 612922), (86, 598668), (129, 399112), (168, 306461), (172, 299334), (258, 199556), (301, 171048), (344, 149667), (516, 99778), (602, 85524), (903, 57016), (1032, 49889), (1204, 42762), (1806, 28508), (2408, 21381), (3612, 14254), (7127, 7224)]