42997589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 48007680

約数和(自身を除く): 5010091

約数列:

[1, 19, 31, 37, 589, 703, 1147, 1973, 21793, 37487, 61163, 73001, 1162097, 1387019, 2263031, 42997589]

約数ペア:

[(1, 42997589), (19, 2263031), (31, 1387019), (37, 1162097), (589, 73001), (703, 61163), (1147, 37487), (1973, 21793)]