42162835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 60096960

約数和(自身を除く): 17934125

約数列:

[1, 5, 11, 13, 55, 65, 109, 143, 541, 545, 715, 1199, 1417, 2705, 5951, 5995, 7033, 7085, 15587, 29755, 35165, 58969, 77363, 77935, 294845, 386815, 648659, 766597, 3243295, 3832985, 8432567, 42162835]

約数ペア:

[(1, 42162835), (5, 8432567), (11, 3832985), (13, 3243295), (55, 766597), (65, 648659), (109, 386815), (143, 294845), (541, 77935), (545, 77363), (715, 58969), (1199, 35165), (1417, 29755), (2705, 15587), (5951, 7085), (5995, 7033)]