16397712575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{2927}}^1\times {\mathrm{9743}}^1$

素因数の和:12703

約数の個数: 24

約数和(自身を含む): 21226641408

約数和(自身を除く): 4828928833

約数列:

[1, 5, 23, 25, 115, 575, 2927, 9743, 14635, 48715, 67321, 73175, 224089, 243575, 336605, 1120445, 1683025, 5602225, 28517761, 142588805, 655908503, 712944025, 3279542515, 16397712575]

約数ペア:

[(1, 16397712575), (5, 3279542515), (23, 712944025), (25, 655908503), (115, 142588805), (575, 28517761), (2927, 5602225), (9743, 1683025), (14635, 1120445), (48715, 336605), (67321, 243575), (73175, 224089)]