72659950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{132109}}^1$

素因数の和:132132

約数の個数: 24

約数和(自身を含む): 147434760

約数和(自身を除く): 74774810

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 132109, 264218, 660545, 1321090, 1453199, 2906398, 3302725, 6605450, 7265995, 14531990, 36329975, 72659950]

約数ペア:

[(1, 72659950), (2, 36329975), (5, 14531990), (10, 7265995), (11, 6605450), (22, 3302725), (25, 2906398), (50, 1453199), (55, 1321090), (110, 660545), (275, 264218), (550, 132109)]