27957050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4621}}^1$

素因数の和:4655

約数の個数: 36

約数和(自身を含む): 57169518

約数和(自身を除く): 29212468

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4621, 6050, 9242, 23105, 46210, 50831, 101662, 115525, 231050, 254155, 508310, 559141, 1118282, 1270775, 2541550, 2795705, 5591410, 13978525, 27957050]

約数ペア:

[(1, 27957050), (2, 13978525), (5, 5591410), (10, 2795705), (11, 2541550), (22, 1270775), (25, 1118282), (50, 559141), (55, 508310), (110, 254155), (121, 231050), (242, 115525), (275, 101662), (550, 50831), (605, 46210), (1210, 23105), (3025, 9242), (4621, 6050)]