55597740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84239}}^1$

素因数の和:84262

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 114230100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 84239, 168478, 252717, 336956, 421195, 505434, 842390, 926629, 1010868, 1263585, 1684780, 1853258, 2527170, 2779887, 3706516, 4633145, 5054340, 5559774, 9266290, 11119548, 13899435, 18532580, 27798870, 55597740]

約数ペア:

[(1, 55597740), (2, 27798870), (3, 18532580), (4, 13899435), (5, 11119548), (6, 9266290), (10, 5559774), (11, 5054340), (12, 4633145), (15, 3706516), (20, 2779887), (22, 2527170), (30, 1853258), (33, 1684780), (44, 1263585), (55, 1010868), (60, 926629), (66, 842390), (110, 505434), (132, 421195), (165, 336956), (220, 252717), (330, 168478), (660, 84239)]