1427967535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{44189}}^1$

素因数の和:44498

約数の個数: 16

約数和(自身を含む): 1794467520

約数和(自身を除く): 366499985

約数列:

[1, 5, 23, 115, 281, 1405, 6463, 32315, 44189, 220945, 1016347, 5081735, 12417109, 62085545, 285593507, 1427967535]

約数ペア:

[(1, 1427967535), (5, 285593507), (23, 62085545), (115, 12417109), (281, 5081735), (1405, 1016347), (6463, 220945), (32315, 44189)]