23370145

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 28599120

約数和(自身を除く): 5228975

約数列:

[1, 5, 109, 137, 313, 545, 685, 1565, 14933, 34117, 42881, 74665, 170585, 214405, 4674029, 23370145]

約数ペア:

[(1, 23370145), (5, 4674029), (109, 214405), (137, 170585), (313, 74665), (545, 42881), (685, 34117), (1565, 14933)]