2743325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 3833088

約数和(自身を除く): 1089763

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 367, 575, 1495, 1835, 4771, 7475, 8441, 9175, 23855, 42205, 109733, 119275, 211025, 548665, 2743325]

約数ペア:

[(1, 2743325), (5, 548665), (13, 211025), (23, 119275), (25, 109733), (65, 42205), (115, 23855), (299, 9175), (325, 8441), (367, 7475), (575, 4771), (1495, 1835)]