27735430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 52091424

約数和(自身を除く): 24355994

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 1217, 2279, 2434, 4558, 6085, 11395, 12170, 22790, 52331, 64501, 104662, 129002, 261655, 322505, 523310, 645010, 2773543, 5547086, 13867715, 27735430]

約数ペア:

[(1, 27735430), (2, 13867715), (5, 5547086), (10, 2773543), (43, 645010), (53, 523310), (86, 322505), (106, 261655), (215, 129002), (265, 104662), (430, 64501), (530, 52331), (1217, 22790), (2279, 12170), (2434, 11395), (4558, 6085)]