51140790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{568231}}^1$

素因数の和:568244

約数の個数: 24

約数和(自身を含む): 132966288

約数和(自身を除く): 81825498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 568231, 1136462, 1704693, 2841155, 3409386, 5114079, 5682310, 8523465, 10228158, 17046930, 25570395, 51140790]

約数ペア:

[(1, 51140790), (2, 25570395), (3, 17046930), (5, 10228158), (6, 8523465), (9, 5682310), (10, 5114079), (15, 3409386), (18, 2841155), (30, 1704693), (45, 1136462), (90, 568231)]