53094840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{442457}}^1$

素因数の和:442471

約数の個数: 32

約数和(自身を含む): 159284880

約数和(自身を除く): 106190040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 442457, 884914, 1327371, 1769828, 2212285, 2654742, 3539656, 4424570, 5309484, 6636855, 8849140, 10618968, 13273710, 17698280, 26547420, 53094840]

約数ペア:

[(1, 53094840), (2, 26547420), (3, 17698280), (4, 13273710), (5, 10618968), (6, 8849140), (8, 6636855), (10, 5309484), (12, 4424570), (15, 3539656), (20, 2654742), (24, 2212285), (30, 1769828), (40, 1327371), (60, 884914), (120, 442457)]