25111190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193163}}^1$

素因数の和:193183

約数の個数: 16

約数和(自身を含む): 48677328

約数和(自身を除く): 23566138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193163, 386326, 965815, 1931630, 2511119, 5022238, 12555595, 25111190]

約数ペア:

[(1, 25111190), (2, 12555595), (5, 5022238), (10, 2511119), (13, 1931630), (26, 965815), (65, 386326), (130, 193163)]