5497491890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{224113}}^1$

素因数の和:224354

約数の個数: 32

約数和(自身を含む): 10843531776

約数和(自身を除く): 5346039886

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 4906, 12265, 24530, 224113, 448226, 1120565, 2241130, 2465243, 4930486, 12326215, 24652430, 49977199, 99954398, 249885995, 499771990, 549749189, 1099498378, 2748745945, 5497491890]

約数ペア:

[(1, 5497491890), (2, 2748745945), (5, 1099498378), (10, 549749189), (11, 499771990), (22, 249885995), (55, 99954398), (110, 49977199), (223, 24652430), (446, 12326215), (1115, 4930486), (2230, 2465243), (2453, 2241130), (4906, 1120565), (12265, 448226), (24530, 224113)]