3245450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4993}}^1$

素因数の和:5018

約数の個数: 24

約数和(自身を含む): 6502188

約数和(自身を除く): 3256738

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4993, 9986, 24965, 49930, 64909, 124825, 129818, 249650, 324545, 649090, 1622725, 3245450]

約数ペア:

[(1, 3245450), (2, 1622725), (5, 649090), (10, 324545), (13, 249650), (25, 129818), (26, 124825), (50, 64909), (65, 49930), (130, 24965), (325, 9986), (650, 4993)]