55520368

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{12007}}^1$

素因数の和:12049

約数の個数: 30

約数和(自身を含む): 114280136

約数和(自身を除く): 58759768

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 12007, 24014, 48028, 96056, 192112, 204119, 408238, 816476, 1632952, 3265904, 3470023, 6940046, 13880092, 27760184, 55520368]

約数ペア:

[(1, 55520368), (2, 27760184), (4, 13880092), (8, 6940046), (16, 3470023), (17, 3265904), (34, 1632952), (68, 816476), (136, 408238), (272, 204119), (289, 192112), (578, 96056), (1156, 48028), (2312, 24014), (4624, 12007)]