55962621

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 98760480

約数和(自身を除く): 42797859

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 67, 99, 117, 121, 143, 177, 201, 363, 429, 531, 603, 649, 737, 767, 871, 1089, 1287, 1573, 1947, 2211, 2301, 2613, 3953, 4719, 5841, 6633, 6903, 7139, 7839, 8107, 8437, 9581, 11859, 14157, 21417, 24321, 25311, 28743, 35577, 43483, 51389, 64251, 72963, 75933, 86229, 92807, 105391, 130449, 154167, 278421, 316173, 391347, 462501, 478313, 565279, 835263, 948519, 1434939, 1695837, 4304817, 5087511, 6218069, 18654207, 55962621]

約数ペア:

[(1, 55962621), (3, 18654207), (9, 6218069), (11, 5087511), (13, 4304817), (33, 1695837), (39, 1434939), (59, 948519), (67, 835263), (99, 565279), (117, 478313), (121, 462501), (143, 391347), (177, 316173), (201, 278421), (363, 154167), (429, 130449), (531, 105391), (603, 92807), (649, 86229), (737, 75933), (767, 72963), (871, 64251), (1089, 51389), (1287, 43483), (1573, 35577), (1947, 28743), (2211, 25311), (2301, 24321), (2613, 21417), (3953, 14157), (4719, 11859), (5841, 9581), (6633, 8437), (6903, 8107), (7139, 7839)]