53631870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2609

約数の個数: 64

約数和(自身を含む): 139207680

約数和(自身を除く): 85575810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 2543, 3515, 4218, 5086, 7030, 7629, 10545, 12715, 15258, 21090, 25430, 38145, 48317, 76290, 94091, 96634, 144951, 188182, 241585, 282273, 289902, 470455, 483170, 564546, 724755, 940910, 1411365, 1449510, 1787729, 2822730, 3575458, 5363187, 8938645, 10726374, 17877290, 26815935, 53631870]

約数ペア:

[(1, 53631870), (2, 26815935), (3, 17877290), (5, 10726374), (6, 8938645), (10, 5363187), (15, 3575458), (19, 2822730), (30, 1787729), (37, 1449510), (38, 1411365), (57, 940910), (74, 724755), (95, 564546), (111, 483170), (114, 470455), (185, 289902), (190, 282273), (222, 241585), (285, 188182), (370, 144951), (555, 96634), (570, 94091), (703, 76290), (1110, 48317), (1406, 38145), (2109, 25430), (2543, 21090), (3515, 15258), (4218, 12715), (5086, 10545), (7030, 7629)]