89415950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6029

約数の個数: 48

約数和(自身を含む): 186925536

約数和(自身を除く): 97509586

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 5981, 7475, 11962, 14950, 29905, 59810, 77753, 137563, 149525, 155506, 275126, 299050, 388765, 687815, 777530, 1375630, 1788319, 1943825, 3439075, 3576638, 3887650, 6878150, 8941595, 17883190, 44707975, 89415950]

約数ペア:

[(1, 89415950), (2, 44707975), (5, 17883190), (10, 8941595), (13, 6878150), (23, 3887650), (25, 3576638), (26, 3439075), (46, 1943825), (50, 1788319), (65, 1375630), (115, 777530), (130, 687815), (230, 388765), (299, 299050), (325, 275126), (575, 155506), (598, 149525), (650, 137563), (1150, 77753), (1495, 59810), (2990, 29905), (5981, 14950), (7475, 11962)]