12348545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 17542656

約数和(自身を除く): 5194111

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 235, 281, 517, 799, 935, 1405, 2585, 3091, 3995, 4777, 8789, 13207, 15455, 23885, 43945, 52547, 66035, 145277, 224519, 262735, 726385, 1122595, 2469709, 12348545]

約数ペア:

[(1, 12348545), (5, 2469709), (11, 1122595), (17, 726385), (47, 262735), (55, 224519), (85, 145277), (187, 66035), (235, 52547), (281, 43945), (517, 23885), (799, 15455), (935, 13207), (1405, 8789), (2585, 4777), (3091, 3995)]