47802795

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 78140160

約数和(自身を除く): 30337365

約数列:

[1, 3, 5, 15, 101, 139, 227, 303, 417, 505, 681, 695, 1135, 1515, 2085, 3405, 14039, 22927, 31553, 42117, 68781, 70195, 94659, 114635, 157765, 210585, 343905, 473295, 3186853, 9560559, 15934265, 47802795]

約数ペア:

[(1, 47802795), (3, 15934265), (5, 9560559), (15, 3186853), (101, 473295), (139, 343905), (227, 210585), (303, 157765), (417, 114635), (505, 94659), (681, 70195), (695, 68781), (1135, 42117), (1515, 31553), (2085, 22927), (3405, 14039)]