534041975

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 673498560

約数和(自身を除く): 139456585

約数列:

[1, 5, 25, 79, 317, 395, 853, 1585, 1975, 4265, 7925, 21325, 25043, 67387, 125215, 270401, 336935, 626075, 1352005, 1684675, 6760025, 21361679, 106808395, 534041975]

約数ペア:

[(1, 534041975), (5, 106808395), (25, 21361679), (79, 6760025), (317, 1684675), (395, 1352005), (853, 626075), (1585, 336935), (1975, 270401), (4265, 125215), (7925, 67387), (21325, 25043)]