56252175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 107374080

約数和(自身を除く): 51121905

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 109, 175, 327, 525, 545, 763, 983, 1635, 2289, 2725, 2949, 3815, 4915, 6881, 8175, 11445, 14745, 19075, 20643, 24575, 34405, 57225, 73725, 103215, 107147, 172025, 321441, 516075, 535735, 750029, 1607205, 2250087, 2678675, 3750145, 8036025, 11250435, 18750725, 56252175]

約数ペア:

[(1, 56252175), (3, 18750725), (5, 11250435), (7, 8036025), (15, 3750145), (21, 2678675), (25, 2250087), (35, 1607205), (75, 750029), (105, 535735), (109, 516075), (175, 321441), (327, 172025), (525, 107147), (545, 103215), (763, 73725), (983, 57225), (1635, 34405), (2289, 24575), (2725, 20643), (2949, 19075), (3815, 14745), (4915, 11445), (6881, 8175)]