149969050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38953}}^1$

素因数の和:38983

約数の個数: 48

約数和(自身を含む): 347781312

約数和(自身を除く): 197812262

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 38953, 77906, 194765, 272671, 389530, 428483, 545342, 856966, 973825, 1363355, 1947650, 2142415, 2726710, 2999381, 4284830, 5998762, 6816775, 10712075, 13633550, 14996905, 21424150, 29993810, 74984525, 149969050]

約数ペア:

[(1, 149969050), (2, 74984525), (5, 29993810), (7, 21424150), (10, 14996905), (11, 13633550), (14, 10712075), (22, 6816775), (25, 5998762), (35, 4284830), (50, 2999381), (55, 2726710), (70, 2142415), (77, 1947650), (110, 1363355), (154, 973825), (175, 856966), (275, 545342), (350, 428483), (385, 389530), (550, 272671), (770, 194765), (1925, 77906), (3850, 38953)]