2025105265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{19853}}^1$

素因数の和:20768

約数の個数: 16

約数和(自身を含む): 2538770688

約数和(自身を除く): 513665423

約数列:

[1, 5, 23, 115, 887, 4435, 19853, 20401, 99265, 102005, 456619, 2283095, 17609611, 88048055, 405021053, 2025105265]

約数ペア:

[(1, 2025105265), (5, 405021053), (23, 88048055), (115, 17609611), (887, 2283095), (4435, 456619), (19853, 102005), (20401, 99265)]