49727150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3977

約数の個数: 48

約数和(自身を含む): 105314688

約数和(自身を除く): 55587538

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 3931, 6325, 7862, 12650, 19655, 39310, 43241, 86482, 90413, 98275, 180826, 196550, 216205, 432410, 452065, 904130, 994543, 1081025, 1989086, 2162050, 2260325, 4520650, 4972715, 9945430, 24863575, 49727150]

約数ペア:

[(1, 49727150), (2, 24863575), (5, 9945430), (10, 4972715), (11, 4520650), (22, 2260325), (23, 2162050), (25, 1989086), (46, 1081025), (50, 994543), (55, 904130), (110, 452065), (115, 432410), (230, 216205), (253, 196550), (275, 180826), (506, 98275), (550, 90413), (575, 86482), (1150, 43241), (1265, 39310), (2530, 19655), (3931, 12650), (6325, 7862)]