48806920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53051}}^1$

素因数の和:53085

約数の個数: 32

約数和(自身を含む): 114592320

約数和(自身を除く): 65785400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53051, 106102, 212204, 265255, 424408, 530510, 1061020, 1220173, 2122040, 2440346, 4880692, 6100865, 9761384, 12201730, 24403460, 48806920]

約数ペア:

[(1, 48806920), (2, 24403460), (4, 12201730), (5, 9761384), (8, 6100865), (10, 4880692), (20, 2440346), (23, 2122040), (40, 1220173), (46, 1061020), (92, 530510), (115, 424408), (184, 265255), (230, 212204), (460, 106102), (920, 53051)]