55859180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9341}}^1$

素因数の和:9386

約数の個数: 48

約数和(自身を含む): 131834304

約数和(自身を除く): 75975124

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 9341, 18682, 37364, 46705, 93410, 121433, 186820, 214843, 242866, 429686, 485732, 607165, 859372, 1074215, 1214330, 2148430, 2428660, 2792959, 4296860, 5585918, 11171836, 13964795, 27929590, 55859180]

約数ペア:

[(1, 55859180), (2, 27929590), (4, 13964795), (5, 11171836), (10, 5585918), (13, 4296860), (20, 2792959), (23, 2428660), (26, 2148430), (46, 1214330), (52, 1074215), (65, 859372), (92, 607165), (115, 485732), (130, 429686), (230, 242866), (260, 214843), (299, 186820), (460, 121433), (598, 93410), (1196, 46705), (1495, 37364), (2990, 18682), (5980, 9341)]