55143330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 145673856

約数和(自身を除く): 90530526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1331, 1381, 1815, 2662, 2762, 3630, 3993, 4143, 6655, 6905, 7986, 8286, 13310, 13810, 15191, 19965, 20715, 30382, 39930, 41430, 45573, 75955, 91146, 151910, 167101, 227865, 334202, 455730, 501303, 835505, 1002606, 1671010, 1838111, 2506515, 3676222, 5013030, 5514333, 9190555, 11028666, 18381110, 27571665, 55143330]

約数ペア:

[(1, 55143330), (2, 27571665), (3, 18381110), (5, 11028666), (6, 9190555), (10, 5514333), (11, 5013030), (15, 3676222), (22, 2506515), (30, 1838111), (33, 1671010), (55, 1002606), (66, 835505), (110, 501303), (121, 455730), (165, 334202), (242, 227865), (330, 167101), (363, 151910), (605, 91146), (726, 75955), (1210, 45573), (1331, 41430), (1381, 39930), (1815, 30382), (2662, 20715), (2762, 19965), (3630, 15191), (3993, 13810), (4143, 13310), (6655, 8286), (6905, 7986)]