51496670223

素因数分解:

$3^2\times {\mathrm{461}}^1\times {\mathrm{571}}^1\times {\mathrm{21737}}^1$

素因数の和:22775

約数の個数: 24

約数和(自身を含む): 74679420816

約数和(自身を除く): 23182750593

約数列:

[1, 3, 9, 461, 571, 1383, 1713, 4149, 5139, 21737, 65211, 195633, 263231, 789693, 2369079, 10020757, 12411827, 30062271, 37235481, 90186813, 111706443, 5721852247, 17165556741, 51496670223]

約数ペア:

[(1, 51496670223), (3, 17165556741), (9, 5721852247), (461, 111706443), (571, 90186813), (1383, 37235481), (1713, 30062271), (4149, 12411827), (5139, 10020757), (21737, 2369079), (65211, 789693), (195633, 263231)]