127957550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3769}}^1$

素因数の和:3885

約数の個数: 48

約数和(自身を含む): 274878240

約数和(自身を除く): 146920690

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2425, 3395, 3769, 4850, 6790, 7538, 16975, 18845, 26383, 33950, 37690, 52766, 94225, 131915, 188450, 263830, 365593, 659575, 731186, 1319150, 1827965, 2559151, 3655930, 5118302, 9139825, 12795755, 18279650, 25591510, 63978775, 127957550]

約数ペア:

[(1, 127957550), (2, 63978775), (5, 25591510), (7, 18279650), (10, 12795755), (14, 9139825), (25, 5118302), (35, 3655930), (50, 2559151), (70, 1827965), (97, 1319150), (175, 731186), (194, 659575), (350, 365593), (485, 263830), (679, 188450), (970, 131915), (1358, 94225), (2425, 52766), (3395, 37690), (3769, 33950), (4850, 26383), (6790, 18845), (7538, 16975)]