48795760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46919}}^1$

素因数の和:46945

約数の個数: 40

約数和(自身を含む): 122179680

約数和(自身を除く): 73383920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46919, 93838, 187676, 234595, 375352, 469190, 609947, 750704, 938380, 1219894, 1876760, 2439788, 3049735, 3753520, 4879576, 6099470, 9759152, 12198940, 24397880, 48795760]

約数ペア:

[(1, 48795760), (2, 24397880), (4, 12198940), (5, 9759152), (8, 6099470), (10, 4879576), (13, 3753520), (16, 3049735), (20, 2439788), (26, 1876760), (40, 1219894), (52, 938380), (65, 750704), (80, 609947), (104, 469190), (130, 375352), (208, 234595), (260, 187676), (520, 93838), (1040, 46919)]