48021545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 21167575

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 517, 611, 715, 1429, 2585, 3055, 6721, 7145, 15719, 18577, 33605, 67163, 78595, 92885, 204347, 335815, 738793, 873119, 1021735, 3693965, 4365595, 9604309, 48021545]

約数ペア:

[(1, 48021545), (5, 9604309), (11, 4365595), (13, 3693965), (47, 1021735), (55, 873119), (65, 738793), (143, 335815), (235, 204347), (517, 92885), (611, 78595), (715, 67163), (1429, 33605), (2585, 18577), (3055, 15719), (6721, 7145)]