54190288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 111722760

約数和(自身を除く): 57532472

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 562, 709, 1124, 1418, 2248, 2836, 4496, 4777, 5672, 9554, 11344, 12053, 19108, 24106, 38216, 48212, 76432, 96424, 192848, 199229, 398458, 796916, 1593832, 3187664, 3386893, 6773786, 13547572, 27095144, 54190288]

約数ペア:

[(1, 54190288), (2, 27095144), (4, 13547572), (8, 6773786), (16, 3386893), (17, 3187664), (34, 1593832), (68, 796916), (136, 398458), (272, 199229), (281, 192848), (562, 96424), (709, 76432), (1124, 48212), (1418, 38216), (2248, 24106), (2836, 19108), (4496, 12053), (4777, 11344), (5672, 9554)]