63442850

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 121325568

約数和(自身を除く): 57882718

約数列:

[1, 2, 5, 10, 25, 50, 97, 103, 127, 194, 206, 254, 485, 515, 635, 970, 1030, 1270, 2425, 2575, 3175, 4850, 5150, 6350, 9991, 12319, 13081, 19982, 24638, 26162, 49955, 61595, 65405, 99910, 123190, 130810, 249775, 307975, 327025, 499550, 615950, 654050, 1268857, 2537714, 6344285, 12688570, 31721425, 63442850]

約数ペア:

[(1, 63442850), (2, 31721425), (5, 12688570), (10, 6344285), (25, 2537714), (50, 1268857), (97, 654050), (103, 615950), (127, 499550), (194, 327025), (206, 307975), (254, 249775), (485, 130810), (515, 123190), (635, 99910), (970, 65405), (1030, 61595), (1270, 49955), (2425, 26162), (2575, 24638), (3175, 19982), (4850, 13081), (5150, 12319), (6350, 9991)]