22780875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4704

約数の個数: 32

約数和(自身を含む): 40832064

約数和(自身を除く): 18051189

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4673, 4875, 14019, 23365, 60749, 70095, 116825, 182247, 303745, 350475, 584125, 911235, 1518725, 1752375, 4556175, 7593625, 22780875]

約数ペア:

[(1, 22780875), (3, 7593625), (5, 4556175), (13, 1752375), (15, 1518725), (25, 911235), (39, 584125), (65, 350475), (75, 303745), (125, 182247), (195, 116825), (325, 70095), (375, 60749), (975, 23365), (1625, 14019), (4673, 4875)]