25961235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 44159040

約数和(自身を除く): 18197805

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 1613, 3219, 4839, 5365, 8065, 16095, 24195, 46777, 59681, 140331, 179043, 233885, 298405, 701655, 895215, 1730749, 5192247, 8653745, 25961235]

約数ペア:

[(1, 25961235), (3, 8653745), (5, 5192247), (15, 1730749), (29, 895215), (37, 701655), (87, 298405), (111, 233885), (145, 179043), (185, 140331), (435, 59681), (555, 46777), (1073, 24195), (1613, 16095), (3219, 8065), (4839, 5365)]