135788350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 270103248

約数和(自身を除く): 134314898

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 107, 170, 214, 425, 535, 850, 1070, 1493, 1819, 2675, 2986, 3638, 5350, 7465, 9095, 14930, 18190, 25381, 37325, 45475, 50762, 74650, 90950, 126905, 159751, 253810, 319502, 634525, 798755, 1269050, 1597510, 2715767, 3993775, 5431534, 7987550, 13578835, 27157670, 67894175, 135788350]

約数ペア:

[(1, 135788350), (2, 67894175), (5, 27157670), (10, 13578835), (17, 7987550), (25, 5431534), (34, 3993775), (50, 2715767), (85, 1597510), (107, 1269050), (170, 798755), (214, 634525), (425, 319502), (535, 253810), (850, 159751), (1070, 126905), (1493, 90950), (1819, 74650), (2675, 50762), (2986, 45475), (3638, 37325), (5350, 25381), (7465, 18190), (9095, 14930)]