47987450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 102743424

約数和(自身を除く): 54755974

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 167, 175, 334, 350, 821, 835, 1169, 1642, 1670, 2338, 4105, 4175, 5747, 5845, 8210, 8350, 11494, 11690, 20525, 28735, 29225, 41050, 57470, 58450, 137107, 143675, 274214, 287350, 685535, 959749, 1371070, 1919498, 3427675, 4798745, 6855350, 9597490, 23993725, 47987450]

約数ペア:

[(1, 47987450), (2, 23993725), (5, 9597490), (7, 6855350), (10, 4798745), (14, 3427675), (25, 1919498), (35, 1371070), (50, 959749), (70, 685535), (167, 287350), (175, 274214), (334, 143675), (350, 137107), (821, 58450), (835, 57470), (1169, 41050), (1642, 29225), (1670, 28735), (2338, 20525), (4105, 11690), (4175, 11494), (5747, 8350), (5845, 8210)]