47433760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26951}}^1$

素因数の和:26977

約数の個数: 48

約数和(自身を含む): 122254272

約数和(自身を除く): 74820512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 26951, 53902, 107804, 134755, 215608, 269510, 296461, 431216, 539020, 592922, 862432, 1078040, 1185844, 1482305, 2156080, 2371688, 2964610, 4312160, 4743376, 5929220, 9486752, 11858440, 23716880, 47433760]

約数ペア:

[(1, 47433760), (2, 23716880), (4, 11858440), (5, 9486752), (8, 5929220), (10, 4743376), (11, 4312160), (16, 2964610), (20, 2371688), (22, 2156080), (32, 1482305), (40, 1185844), (44, 1078040), (55, 862432), (80, 592922), (88, 539020), (110, 431216), (160, 296461), (176, 269510), (220, 215608), (352, 134755), (440, 107804), (880, 53902), (1760, 26951)]