51659288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1259}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 49947112

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1259, 1784, 2518, 5036, 5129, 10072, 10258, 20516, 28957, 41032, 57914, 115828, 231656, 280757, 561514, 1123028, 2246056, 6457411, 12914822, 25829644, 51659288]

約数ペア:

[(1, 51659288), (2, 25829644), (4, 12914822), (8, 6457411), (23, 2246056), (46, 1123028), (92, 561514), (184, 280757), (223, 231656), (446, 115828), (892, 57914), (1259, 41032), (1784, 28957), (2518, 20516), (5036, 10258), (5129, 10072)]