42072250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{15299}}^1$

素因数の和:15327

約数の個数: 32

約数和(自身を含む): 85924800

約数和(自身を除く): 43852550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 15299, 30598, 76495, 152990, 168289, 336578, 382475, 764950, 841445, 1682890, 1912375, 3824750, 4207225, 8414450, 21036125, 42072250]

約数ペア:

[(1, 42072250), (2, 21036125), (5, 8414450), (10, 4207225), (11, 3824750), (22, 1912375), (25, 1682890), (50, 841445), (55, 764950), (110, 382475), (125, 336578), (250, 168289), (275, 152990), (550, 76495), (1375, 30598), (2750, 15299)]