56918764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 118702080

約数和(自身を除く): 61783316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 191, 203, 367, 382, 406, 734, 764, 812, 1337, 1468, 2569, 2674, 5138, 5348, 5539, 10276, 10643, 11078, 21286, 22156, 38773, 42572, 70097, 74501, 77546, 140194, 149002, 155092, 280388, 298004, 490679, 981358, 1962716, 2032813, 4065626, 8131252, 14229691, 28459382, 56918764]

約数ペア:

[(1, 56918764), (2, 28459382), (4, 14229691), (7, 8131252), (14, 4065626), (28, 2032813), (29, 1962716), (58, 981358), (116, 490679), (191, 298004), (203, 280388), (367, 155092), (382, 149002), (406, 140194), (734, 77546), (764, 74501), (812, 70097), (1337, 42572), (1468, 38773), (2569, 22156), (2674, 21286), (5138, 11078), (5348, 10643), (5539, 10276)]