65555514

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{39161}}^1$

素因数の和:39203

約数の個数: 32

約数和(自身を含む): 150382080

約数和(自身を除く): 84826566

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 39161, 78322, 117483, 234966, 352449, 704898, 1057347, 1213991, 2114694, 2427982, 3641973, 7283946, 10925919, 21851838, 32777757, 65555514]

約数ペア:

[(1, 65555514), (2, 32777757), (3, 21851838), (6, 10925919), (9, 7283946), (18, 3641973), (27, 2427982), (31, 2114694), (54, 1213991), (62, 1057347), (93, 704898), (186, 352449), (279, 234966), (558, 117483), (837, 78322), (1674, 39161)]