48890348

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2394

約数の個数: 36

約数和(自身を含む): 95675328

約数和(自身を除く): 46784980

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2333, 4666, 5239, 9332, 10478, 20956, 30329, 60658, 72323, 121316, 144646, 289292, 394277, 788554, 940199, 1577108, 1880398, 3760796, 12222587, 24445174, 48890348]

約数ペア:

[(1, 48890348), (2, 24445174), (4, 12222587), (13, 3760796), (26, 1880398), (31, 1577108), (52, 940199), (62, 788554), (124, 394277), (169, 289292), (338, 144646), (403, 121316), (676, 72323), (806, 60658), (1612, 30329), (2333, 20956), (4666, 10478), (5239, 9332)]