57490350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{787}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 143050368

約数和(自身を除く): 85560018

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 487, 787, 974, 1461, 1574, 2361, 2435, 2922, 3935, 4722, 4870, 7305, 7870, 11805, 12175, 14610, 19675, 23610, 24350, 36525, 39350, 59025, 73050, 118050, 383269, 766538, 1149807, 1916345, 2299614, 3832690, 5749035, 9581725, 11498070, 19163450, 28745175, 57490350]

約数ペア:

[(1, 57490350), (2, 28745175), (3, 19163450), (5, 11498070), (6, 9581725), (10, 5749035), (15, 3832690), (25, 2299614), (30, 1916345), (50, 1149807), (75, 766538), (150, 383269), (487, 118050), (787, 73050), (974, 59025), (1461, 39350), (1574, 36525), (2361, 24350), (2435, 23610), (2922, 19675), (3935, 14610), (4722, 12175), (4870, 11805), (7305, 7870)]