11837550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 29931120

約数和(自身を除く): 18093570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1489, 1590, 2650, 2978, 3975, 4467, 7445, 7950, 8934, 14890, 22335, 37225, 44670, 74450, 78917, 111675, 157834, 223350, 236751, 394585, 473502, 789170, 1183755, 1972925, 2367510, 3945850, 5918775, 11837550]

約数ペア:

[(1, 11837550), (2, 5918775), (3, 3945850), (5, 2367510), (6, 1972925), (10, 1183755), (15, 789170), (25, 473502), (30, 394585), (50, 236751), (53, 223350), (75, 157834), (106, 111675), (150, 78917), (159, 74450), (265, 44670), (318, 37225), (530, 22335), (795, 14890), (1325, 8934), (1489, 7950), (1590, 7445), (2650, 4467), (2978, 3975)]