51931957252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{564257}}^1$

素因数の和:564460

約数の個数: 48

約数和(自身を含む): 109962599040

約数和(自身を除く): 58030641788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 532, 692, 1211, 2422, 3287, 4844, 6574, 13148, 23009, 46018, 92036, 564257, 1128514, 2257028, 3949799, 7899598, 10720883, 15799196, 21441766, 42883532, 75046181, 97616461, 150092362, 195232922, 300184724, 390465844, 683315227, 1366630454, 1854712759, 2733260908, 3709425518, 7418851036, 12982989313, 25965978626, 51931957252]

約数ペア:

[(1, 51931957252), (2, 25965978626), (4, 12982989313), (7, 7418851036), (14, 3709425518), (19, 2733260908), (28, 1854712759), (38, 1366630454), (76, 683315227), (133, 390465844), (173, 300184724), (266, 195232922), (346, 150092362), (532, 97616461), (692, 75046181), (1211, 42883532), (2422, 21441766), (3287, 15799196), (4844, 10720883), (6574, 7899598), (13148, 3949799), (23009, 2257028), (46018, 1128514), (92036, 564257)]