47928355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 17390045

約数列:

[1, 5, 17, 19, 59, 85, 95, 295, 323, 503, 1003, 1121, 1615, 2515, 5015, 5605, 8551, 9557, 19057, 29677, 42755, 47785, 95285, 148385, 162469, 504509, 563863, 812345, 2522545, 2819315, 9585671, 47928355]

約数ペア:

[(1, 47928355), (5, 9585671), (17, 2819315), (19, 2522545), (59, 812345), (85, 563863), (95, 504509), (295, 162469), (323, 148385), (503, 95285), (1003, 47785), (1121, 42755), (1615, 29677), (2515, 19057), (5015, 9557), (5605, 8551)]