55427112

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19739}}^1$

素因数の和:19767

約数の個数: 64

約数和(自身を含む): 165816000

約数和(自身を除く): 110388888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 19739, 39478, 59217, 78956, 118434, 157912, 177651, 236868, 256607, 355302, 473736, 513214, 532953, 710604, 769821, 1026428, 1065906, 1421208, 1539642, 2052856, 2131812, 2309463, 3079284, 4263624, 4618926, 6158568, 6928389, 9237852, 13856778, 18475704, 27713556, 55427112]

約数ペア:

[(1, 55427112), (2, 27713556), (3, 18475704), (4, 13856778), (6, 9237852), (8, 6928389), (9, 6158568), (12, 4618926), (13, 4263624), (18, 3079284), (24, 2309463), (26, 2131812), (27, 2052856), (36, 1539642), (39, 1421208), (52, 1065906), (54, 1026428), (72, 769821), (78, 710604), (104, 532953), (108, 513214), (117, 473736), (156, 355302), (216, 256607), (234, 236868), (312, 177651), (351, 157912), (468, 118434), (702, 78956), (936, 59217), (1404, 39478), (2808, 19739)]