49604805

素因数分解:

$3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 56

約数和(自身を含む): 92336640

約数和(自身を除く): 42731835

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 439, 465, 729, 837, 1215, 1317, 1395, 2195, 2511, 3645, 3951, 4185, 6585, 7533, 11853, 12555, 13609, 19755, 22599, 35559, 37665, 40827, 59265, 68045, 106677, 112995, 122481, 177795, 204135, 320031, 367443, 533385, 612405, 1102329, 1600155, 1837215, 3306987, 5511645, 9920961, 16534935, 49604805]

約数ペア:

[(1, 49604805), (3, 16534935), (5, 9920961), (9, 5511645), (15, 3306987), (27, 1837215), (31, 1600155), (45, 1102329), (81, 612405), (93, 533385), (135, 367443), (155, 320031), (243, 204135), (279, 177795), (405, 122481), (439, 112995), (465, 106677), (729, 68045), (837, 59265), (1215, 40827), (1317, 37665), (1395, 35559), (2195, 22599), (2511, 19755), (3645, 13609), (3951, 12555), (4185, 11853), (6585, 7533)]