67814450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{1019}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 138875040

約数和(自身を除く): 71060590

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1019, 1210, 1331, 2038, 2662, 3025, 5095, 6050, 6655, 10190, 11209, 13310, 22418, 25475, 33275, 50950, 56045, 66550, 112090, 123299, 246598, 280225, 560450, 616495, 1232990, 1356289, 2712578, 3082475, 6164950, 6781445, 13562890, 33907225, 67814450]

約数ペア:

[(1, 67814450), (2, 33907225), (5, 13562890), (10, 6781445), (11, 6164950), (22, 3082475), (25, 2712578), (50, 1356289), (55, 1232990), (110, 616495), (121, 560450), (242, 280225), (275, 246598), (550, 123299), (605, 112090), (1019, 66550), (1210, 56045), (1331, 50950), (2038, 33275), (2662, 25475), (3025, 22418), (5095, 13310), (6050, 11209), (6655, 10190)]