50951295

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^2$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 96556320

約数和(自身を除く): 45605025

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 149, 153, 255, 447, 459, 745, 765, 1341, 2235, 2295, 2533, 4023, 6705, 7599, 12665, 20115, 22201, 22797, 37995, 66603, 68391, 111005, 113985, 199809, 333015, 341955, 377417, 599427, 999045, 1132251, 1887085, 2997135, 3396753, 5661255, 10190259, 16983765, 50951295]

約数ペア:

[(1, 50951295), (3, 16983765), (5, 10190259), (9, 5661255), (15, 3396753), (17, 2997135), (27, 1887085), (45, 1132251), (51, 999045), (85, 599427), (135, 377417), (149, 341955), (153, 333015), (255, 199809), (447, 113985), (459, 111005), (745, 68391), (765, 66603), (1341, 37995), (2235, 22797), (2295, 22201), (2533, 20115), (4023, 12665), (6705, 7599)]