48867040

素因数分解:

$2^5\times 5^1\times {\mathrm{305419}}^1$

素因数の和:305434

約数の個数: 24

約数和(自身を含む): 115448760

約数和(自身を除く): 66581720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 305419, 610838, 1221676, 1527095, 2443352, 3054190, 4886704, 6108380, 9773408, 12216760, 24433520, 48867040]

約数ペア:

[(1, 48867040), (2, 24433520), (4, 12216760), (5, 9773408), (8, 6108380), (10, 4886704), (16, 3054190), (20, 2443352), (32, 1527095), (40, 1221676), (80, 610838), (160, 305419)]