622141025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 863569728

約数和(自身を除く): 241428703

約数列:

[1, 5, 11, 25, 55, 83, 97, 275, 281, 415, 485, 913, 1067, 1405, 2075, 2425, 3091, 4565, 5335, 7025, 8051, 15455, 22825, 23323, 26675, 27257, 40255, 77275, 88561, 116615, 136285, 201275, 256553, 299827, 442805, 583075, 681425, 1282765, 1499135, 2214025, 2262331, 6413825, 7495675, 11311655, 24885641, 56558275, 124428205, 622141025]

約数ペア:

[(1, 622141025), (5, 124428205), (11, 56558275), (25, 24885641), (55, 11311655), (83, 7495675), (97, 6413825), (275, 2262331), (281, 2214025), (415, 1499135), (485, 1282765), (913, 681425), (1067, 583075), (1405, 442805), (2075, 299827), (2425, 256553), (3091, 201275), (4565, 136285), (5335, 116615), (7025, 88561), (8051, 77275), (15455, 40255), (22825, 27257), (23323, 26675)]