61942145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4723}}^1$

素因数の和:4832

約数の個数: 16

約数和(自身を含む): 77322432

約数和(自身を除く): 15380287

約数列:

[1, 5, 43, 61, 215, 305, 2623, 4723, 13115, 23615, 203089, 288103, 1015445, 1440515, 12388429, 61942145]

約数ペア:

[(1, 61942145), (5, 12388429), (43, 1440515), (61, 1015445), (215, 288103), (305, 203089), (2623, 23615), (4723, 13115)]