56296226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 101191680

約数和(自身を除く): 44895454

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 359, 487, 718, 974, 2513, 3409, 5026, 6818, 8257, 11201, 16514, 22402, 57799, 78407, 115598, 156814, 174833, 349666, 1223831, 2447662, 4021159, 8042318, 28148113, 56296226]

約数ペア:

[(1, 56296226), (2, 28148113), (7, 8042318), (14, 4021159), (23, 2447662), (46, 1223831), (161, 349666), (322, 174833), (359, 156814), (487, 115598), (718, 78407), (974, 57799), (2513, 22402), (3409, 16514), (5026, 11201), (6818, 8257)]