53821048

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23279}}^1$

素因数の和:23319

約数の個数: 24

約数和(自身を含む): 107204400

約数和(自身を除く): 53383352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 23279, 46558, 93116, 186232, 395743, 791486, 1582972, 3165944, 6727631, 13455262, 26910524, 53821048]

約数ペア:

[(1, 53821048), (2, 26910524), (4, 13455262), (8, 6727631), (17, 3165944), (34, 1582972), (68, 791486), (136, 395743), (289, 186232), (578, 93116), (1156, 46558), (2312, 23279)]