57016810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 110630520

約数和(自身を除く): 53613710

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 181, 218, 289, 362, 545, 578, 905, 1090, 1445, 1810, 1853, 2890, 3077, 3706, 6154, 9265, 15385, 18530, 19729, 30770, 31501, 39458, 52309, 63002, 98645, 104618, 157505, 197290, 261545, 315010, 335393, 523090, 670786, 1676965, 3353930, 5701681, 11403362, 28508405, 57016810]

約数ペア:

[(1, 57016810), (2, 28508405), (5, 11403362), (10, 5701681), (17, 3353930), (34, 1676965), (85, 670786), (109, 523090), (170, 335393), (181, 315010), (218, 261545), (289, 197290), (362, 157505), (545, 104618), (578, 98645), (905, 63002), (1090, 52309), (1445, 39458), (1810, 31501), (1853, 30770), (2890, 19729), (3077, 18530), (3706, 15385), (6154, 9265)]