24755145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 42239232

約数和(自身を除く): 17484087

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 503, 579, 965, 1509, 2515, 2895, 3281, 7545, 8551, 9843, 16405, 25653, 42755, 49215, 97079, 128265, 291237, 485395, 1456185, 1650343, 4951029, 8251715, 24755145]

約数ペア:

[(1, 24755145), (3, 8251715), (5, 4951029), (15, 1650343), (17, 1456185), (51, 485395), (85, 291237), (193, 128265), (255, 97079), (503, 49215), (579, 42755), (965, 25653), (1509, 16405), (2515, 9843), (2895, 8551), (3281, 7545)]