1712434750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{40531}}^1$

素因数の和:40574

約数の個数: 48

約数和(自身を含む): 3471322608

約数和(自身を除く): 1758887858

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 169, 250, 325, 338, 650, 845, 1625, 1690, 3250, 4225, 8450, 21125, 40531, 42250, 81062, 202655, 405310, 526903, 1013275, 1053806, 2026550, 2634515, 5066375, 5269030, 6849739, 10132750, 13172575, 13699478, 26345150, 34248695, 65862875, 68497390, 131725750, 171243475, 342486950, 856217375, 1712434750]

約数ペア:

[(1, 1712434750), (2, 856217375), (5, 342486950), (10, 171243475), (13, 131725750), (25, 68497390), (26, 65862875), (50, 34248695), (65, 26345150), (125, 13699478), (130, 13172575), (169, 10132750), (250, 6849739), (325, 5269030), (338, 5066375), (650, 2634515), (845, 2026550), (1625, 1053806), (1690, 1013275), (3250, 526903), (4225, 405310), (8450, 202655), (21125, 81062), (40531, 42250)]