47225680

素因数分解:

$2^4\times 5^1\times {\mathrm{590321}}^1$

素因数の和:590334

約数の個数: 20

約数和(自身を含む): 109799892

約数和(自身を除く): 62574212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 590321, 1180642, 2361284, 2951605, 4722568, 5903210, 9445136, 11806420, 23612840, 47225680]

約数ペア:

[(1, 47225680), (2, 23612840), (4, 11806420), (5, 9445136), (8, 5903210), (10, 4722568), (16, 2951605), (20, 2361284), (40, 1180642), (80, 590321)]