979161175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{12251}}^1$

素因数の和:12423

約数の個数: 24

約数和(自身を含む): 1276168320

約数和(自身を除く): 297007145

約数列:

[1, 5, 23, 25, 115, 139, 575, 695, 3197, 3475, 12251, 15985, 61255, 79925, 281773, 306275, 1408865, 1702889, 7044325, 8514445, 39166447, 42572225, 195832235, 979161175]

約数ペア:

[(1, 979161175), (5, 195832235), (23, 42572225), (25, 39166447), (115, 8514445), (139, 7044325), (575, 1702889), (695, 1408865), (3197, 306275), (3475, 281773), (12251, 79925), (15985, 61255)]