25648062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 59754240

約数和(自身を除く): 34106178

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 113, 114, 181, 209, 226, 339, 362, 418, 543, 627, 678, 1086, 1243, 1254, 1991, 2147, 2486, 3439, 3729, 3982, 4294, 5973, 6441, 6878, 7458, 10317, 11946, 12882, 20453, 20634, 23617, 37829, 40906, 47234, 61359, 70851, 75658, 113487, 122718, 141702, 224983, 226974, 388607, 449966, 674949, 777214, 1165821, 1349898, 2331642, 4274677, 8549354, 12824031, 25648062]

約数ペア:

[(1, 25648062), (2, 12824031), (3, 8549354), (6, 4274677), (11, 2331642), (19, 1349898), (22, 1165821), (33, 777214), (38, 674949), (57, 449966), (66, 388607), (113, 226974), (114, 224983), (181, 141702), (209, 122718), (226, 113487), (339, 75658), (362, 70851), (418, 61359), (543, 47234), (627, 40906), (678, 37829), (1086, 23617), (1243, 20634), (1254, 20453), (1991, 12882), (2147, 11946), (2486, 10317), (3439, 7458), (3729, 6878), (3982, 6441), (4294, 5973)]