13541300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7127}}^1$

素因数の和:7160

約数の個数: 36

約数和(自身を含む): 30935520

約数和(自身を除く): 17394220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 7127, 14254, 28508, 35635, 71270, 135413, 142540, 178175, 270826, 356350, 541652, 677065, 712700, 1354130, 2708260, 3385325, 6770650, 13541300]

約数ペア:

[(1, 13541300), (2, 6770650), (4, 3385325), (5, 2708260), (10, 1354130), (19, 712700), (20, 677065), (25, 541652), (38, 356350), (50, 270826), (76, 178175), (95, 142540), (100, 135413), (190, 71270), (380, 35635), (475, 28508), (950, 14254), (1900, 7127)]