48621560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93503}}^1$

素因数の和:93527

約数の個数: 32

約数和(自身を含む): 117815040

約数和(自身を除く): 69193480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 93503, 187006, 374012, 467515, 748024, 935030, 1215539, 1870060, 2431078, 3740120, 4862156, 6077695, 9724312, 12155390, 24310780, 48621560]

約数ペア:

[(1, 48621560), (2, 24310780), (4, 12155390), (5, 9724312), (8, 6077695), (10, 4862156), (13, 3740120), (20, 2431078), (26, 1870060), (40, 1215539), (52, 935030), (65, 748024), (104, 467515), (130, 374012), (260, 187006), (520, 93503)]