23222550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11937

約数の個数: 48

約数和(自身を含む): 62027280

約数和(自身を除く): 38804730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11909, 23818, 35727, 59545, 71454, 119090, 154817, 178635, 297725, 309634, 357270, 464451, 595450, 774085, 893175, 928902, 1548170, 1786350, 2322255, 3870425, 4644510, 7740850, 11611275, 23222550]

約数ペア:

[(1, 23222550), (2, 11611275), (3, 7740850), (5, 4644510), (6, 3870425), (10, 2322255), (13, 1786350), (15, 1548170), (25, 928902), (26, 893175), (30, 774085), (39, 595450), (50, 464451), (65, 357270), (75, 309634), (78, 297725), (130, 178635), (150, 154817), (195, 119090), (325, 71454), (390, 59545), (650, 35727), (975, 23818), (1950, 11909)]