40131665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49853}}^1$

素因数の和:49888

約数の個数: 16

約数和(自身を含む): 57431808

約数和(自身を除く): 17300143

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 49853, 249265, 348971, 1146619, 1744855, 5733095, 8026333, 40131665]

約数ペア:

[(1, 40131665), (5, 8026333), (7, 5733095), (23, 1744855), (35, 1146619), (115, 348971), (161, 249265), (805, 49853)]