51393170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 95629248

約数和(自身を除く): 44236078

約数列:

[1, 2, 5, 10, 43, 86, 107, 214, 215, 430, 535, 1070, 1117, 2234, 4601, 5585, 9202, 11170, 23005, 46010, 48031, 96062, 119519, 239038, 240155, 480310, 597595, 1195190, 5139317, 10278634, 25696585, 51393170]

約数ペア:

[(1, 51393170), (2, 25696585), (5, 10278634), (10, 5139317), (43, 1195190), (86, 597595), (107, 480310), (214, 240155), (215, 239038), (430, 119519), (535, 96062), (1070, 48031), (1117, 46010), (2234, 23005), (4601, 11170), (5585, 9202)]