47845808

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{7103}}^1$

素因数の和:7532

約数の個数: 20

約数和(自身を含む): 92934528

約数和(自身を除く): 45088720

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 7103, 14206, 28412, 56824, 113648, 2990363, 5980726, 11961452, 23922904, 47845808]

約数ペア:

[(1, 47845808), (2, 23922904), (4, 11961452), (8, 5980726), (16, 2990363), (421, 113648), (842, 56824), (1684, 28412), (3368, 14206), (6736, 7103)]