48742478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 30330802

約数列:

[1, 2, 31, 43, 47, 62, 86, 94, 389, 778, 1333, 1457, 2021, 2666, 2914, 4042, 12059, 16727, 18283, 24118, 33454, 36566, 62651, 125302, 518537, 566773, 786169, 1037074, 1133546, 1572338, 24371239, 48742478]

約数ペア:

[(1, 48742478), (2, 24371239), (31, 1572338), (43, 1133546), (47, 1037074), (62, 786169), (86, 566773), (94, 518537), (389, 125302), (778, 62651), (1333, 36566), (1457, 33454), (2021, 24118), (2666, 18283), (2914, 16727), (4042, 12059)]