5488910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 11888640

約数和(自身を除く): 6399730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4127, 8254, 20635, 28889, 41270, 57778, 78413, 144445, 156826, 288890, 392065, 548891, 784130, 1097782, 2744455, 5488910]

約数ペア:

[(1, 5488910), (2, 2744455), (5, 1097782), (7, 784130), (10, 548891), (14, 392065), (19, 288890), (35, 156826), (38, 144445), (70, 78413), (95, 57778), (133, 41270), (190, 28889), (266, 20635), (665, 8254), (1330, 4127)]