53399288

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 104036400

約数和(自身を除く): 50637112

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 712, 2027, 3293, 4054, 6586, 8108, 13172, 16216, 26344, 74999, 149998, 180403, 299996, 360806, 599992, 721612, 1443224, 6674911, 13349822, 26699644, 53399288]

約数ペア:

[(1, 53399288), (2, 26699644), (4, 13349822), (8, 6674911), (37, 1443224), (74, 721612), (89, 599992), (148, 360806), (178, 299996), (296, 180403), (356, 149998), (712, 74999), (2027, 26344), (3293, 16216), (4054, 13172), (6586, 8108)]