53626352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1161

約数の個数: 40

約数和(自身を含む): 112388640

約数和(自身を除く): 58762288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 311, 622, 829, 1244, 1658, 2488, 3316, 4043, 4976, 6632, 8086, 10777, 13264, 16172, 21554, 32344, 43108, 64688, 86216, 172432, 257819, 515638, 1031276, 2062552, 3351647, 4125104, 6703294, 13406588, 26813176, 53626352]

約数ペア:

[(1, 53626352), (2, 26813176), (4, 13406588), (8, 6703294), (13, 4125104), (16, 3351647), (26, 2062552), (52, 1031276), (104, 515638), (208, 257819), (311, 172432), (622, 86216), (829, 64688), (1244, 43108), (1658, 32344), (2488, 21554), (3316, 16172), (4043, 13264), (4976, 10777), (6632, 8086)]