55448290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 48335390

約数列:

[1, 2, 5, 10, 29, 58, 145, 263, 290, 526, 727, 1315, 1454, 2630, 3635, 7270, 7627, 15254, 21083, 38135, 42166, 76270, 105415, 191201, 210830, 382402, 956005, 1912010, 5544829, 11089658, 27724145, 55448290]

約数ペア:

[(1, 55448290), (2, 27724145), (5, 11089658), (10, 5544829), (29, 1912010), (58, 956005), (145, 382402), (263, 210830), (290, 191201), (526, 105415), (727, 76270), (1315, 42166), (1454, 38135), (2630, 21083), (3635, 15254), (7270, 7627)]