53397808

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{90199}}^1$

素因数の和:90244

約数の個数: 20

約数和(自身を含む): 106255600

約数和(自身を除く): 52857792

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 90199, 180398, 360796, 721592, 1443184, 3337363, 6674726, 13349452, 26698904, 53397808]

約数ペア:

[(1, 53397808), (2, 26698904), (4, 13349452), (8, 6674726), (16, 3337363), (37, 1443184), (74, 721592), (148, 360796), (296, 180398), (592, 90199)]