53098256

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:651

約数の個数: 40

約数和(自身を含む): 106373400

約数和(自身を除く): 53275144

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 257, 296, 349, 514, 592, 698, 1028, 1396, 2056, 2792, 4112, 5584, 9509, 12913, 19018, 25826, 38036, 51652, 76072, 89693, 103304, 152144, 179386, 206608, 358772, 717544, 1435088, 3318641, 6637282, 13274564, 26549128, 53098256]

約数ペア:

[(1, 53098256), (2, 26549128), (4, 13274564), (8, 6637282), (16, 3318641), (37, 1435088), (74, 717544), (148, 358772), (257, 206608), (296, 179386), (349, 152144), (514, 103304), (592, 89693), (698, 76072), (1028, 51652), (1396, 38036), (2056, 25826), (2792, 19018), (4112, 12913), (5584, 9509)]