53071218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5351}}^1$

素因数の和:5407

約数の個数: 48

約数和(自身を含む): 125236800

約数和(自身を除く): 72165582

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 5351, 9918, 10702, 16053, 32106, 48159, 96318, 101669, 155179, 203338, 305007, 310358, 465537, 610014, 915021, 931074, 1396611, 1830042, 2793222, 2948401, 5896802, 8845203, 17690406, 26535609, 53071218]

約数ペア:

[(1, 53071218), (2, 26535609), (3, 17690406), (6, 8845203), (9, 5896802), (18, 2948401), (19, 2793222), (29, 1830042), (38, 1396611), (57, 931074), (58, 915021), (87, 610014), (114, 465537), (171, 310358), (174, 305007), (261, 203338), (342, 155179), (522, 101669), (551, 96318), (1102, 48159), (1653, 32106), (3306, 16053), (4959, 10702), (5351, 9918)]