66109450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{120199}}^1$

素因数の和:120222

約数の個数: 24

約数和(自身を含む): 134143200

約数和(自身を除く): 68033750

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 120199, 240398, 600995, 1201990, 1322189, 2644378, 3004975, 6009950, 6610945, 13221890, 33054725, 66109450]

約数ペア:

[(1, 66109450), (2, 33054725), (5, 13221890), (10, 6610945), (11, 6009950), (22, 3004975), (25, 2644378), (50, 1322189), (55, 1201990), (110, 600995), (275, 240398), (550, 120199)]