55655670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37861}}^1$

素因数の和:37885

約数の個数: 48

約数和(自身を含む): 155385648

約数和(自身を除く): 99729978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 37861, 75722, 113583, 189305, 227166, 265027, 378610, 530054, 567915, 795081, 1135830, 1325135, 1590162, 1855189, 2650270, 3710378, 3975405, 5565567, 7950810, 9275945, 11131134, 18551890, 27827835, 55655670]

約数ペア:

[(1, 55655670), (2, 27827835), (3, 18551890), (5, 11131134), (6, 9275945), (7, 7950810), (10, 5565567), (14, 3975405), (15, 3710378), (21, 2650270), (30, 1855189), (35, 1590162), (42, 1325135), (49, 1135830), (70, 795081), (98, 567915), (105, 530054), (147, 378610), (210, 265027), (245, 227166), (294, 189305), (490, 113583), (735, 75722), (1470, 37861)]