13309225190

素因数分解:

$2^1\times 5^1\times {\mathrm{5261}}^1\times {\mathrm{252979}}^1$

素因数の和:258247

約数の個数: 16

約数和(自身を含む): 23961253680

約数和(自身を除く): 10652028490

約数列:

[1, 2, 5, 10, 5261, 10522, 26305, 52610, 252979, 505958, 1264895, 2529790, 1330922519, 2661845038, 6654612595, 13309225190]

約数ペア:

[(1, 13309225190), (2, 6654612595), (5, 2661845038), (10, 1330922519), (5261, 2529790), (10522, 1264895), (26305, 505958), (52610, 252979)]