37901630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 75814704

約数和(自身を除く): 37913074

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 547, 845, 1066, 1094, 1690, 2665, 2735, 5330, 5470, 6929, 7111, 13858, 14222, 22427, 34645, 35555, 44854, 69290, 71110, 92443, 112135, 184886, 224270, 291551, 462215, 583102, 924430, 1457755, 2915510, 3790163, 7580326, 18950815, 37901630]

約数ペア:

[(1, 37901630), (2, 18950815), (5, 7580326), (10, 3790163), (13, 2915510), (26, 1457755), (41, 924430), (65, 583102), (82, 462215), (130, 291551), (169, 224270), (205, 184886), (338, 112135), (410, 92443), (533, 71110), (547, 69290), (845, 44854), (1066, 35555), (1094, 34645), (1690, 22427), (2665, 14222), (2735, 13858), (5330, 7111), (5470, 6929)]