55928730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13037}}^1$

素因数の和:13071

約数の個数: 64

約数和(自身を含む): 157707648

約数和(自身を除く): 101778918

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 13037, 26074, 39111, 65185, 78222, 130370, 143407, 169481, 195555, 286814, 338962, 391110, 430221, 508443, 717035, 847405, 860442, 1016886, 1434070, 1694810, 1864291, 2151105, 2542215, 3728582, 4302210, 5084430, 5592873, 9321455, 11185746, 18642910, 27964365, 55928730]

約数ペア:

[(1, 55928730), (2, 27964365), (3, 18642910), (5, 11185746), (6, 9321455), (10, 5592873), (11, 5084430), (13, 4302210), (15, 3728582), (22, 2542215), (26, 2151105), (30, 1864291), (33, 1694810), (39, 1434070), (55, 1016886), (65, 860442), (66, 847405), (78, 717035), (110, 508443), (130, 430221), (143, 391110), (165, 338962), (195, 286814), (286, 195555), (330, 169481), (390, 143407), (429, 130370), (715, 78222), (858, 65185), (1430, 39111), (2145, 26074), (4290, 13037)]