48173816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{569}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 95418000

約数和(自身を除く): 47244184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 557, 569, 1114, 1138, 2228, 2276, 4456, 4552, 10583, 10811, 21166, 21622, 42332, 43244, 84664, 86488, 316933, 633866, 1267732, 2535464, 6021727, 12043454, 24086908, 48173816]

約数ペア:

[(1, 48173816), (2, 24086908), (4, 12043454), (8, 6021727), (19, 2535464), (38, 1267732), (76, 633866), (152, 316933), (557, 86488), (569, 84664), (1114, 43244), (1138, 42332), (2228, 21622), (2276, 21166), (4456, 10811), (4552, 10583)]