25204090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109583}}^1$

素因数の和:109613

約数の個数: 16

約数和(自身を含む): 47340288

約数和(自身を除く): 22136198

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 109583, 219166, 547915, 1095830, 2520409, 5040818, 12602045, 25204090]

約数ペア:

[(1, 25204090), (2, 12602045), (5, 5040818), (10, 2520409), (23, 1095830), (46, 547915), (115, 219166), (230, 109583)]