5455190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 10946880

約数和(自身を除く): 5491690

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1447, 1885, 2894, 3770, 7235, 14470, 18811, 37622, 41963, 83926, 94055, 188110, 209815, 419630, 545519, 1091038, 2727595, 5455190]

約数ペア:

[(1, 5455190), (2, 2727595), (5, 1091038), (10, 545519), (13, 419630), (26, 209815), (29, 188110), (58, 94055), (65, 83926), (130, 41963), (145, 37622), (290, 18811), (377, 14470), (754, 7235), (1447, 3770), (1885, 2894)]