29786955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 55738368

約数和(自身を除く): 25951413

約数列:

[1, 3, 5, 11, 15, 23, 33, 47, 55, 69, 115, 141, 165, 167, 235, 253, 345, 501, 517, 705, 759, 835, 1081, 1265, 1551, 1837, 2505, 2585, 3243, 3795, 3841, 5405, 5511, 7755, 7849, 9185, 11523, 11891, 16215, 19205, 23547, 27555, 35673, 39245, 42251, 57615, 59455, 86339, 117735, 126753, 178365, 180527, 211255, 259017, 431695, 541581, 633765, 902635, 1295085, 1985797, 2707905, 5957391, 9928985, 29786955]

約数ペア:

[(1, 29786955), (3, 9928985), (5, 5957391), (11, 2707905), (15, 1985797), (23, 1295085), (33, 902635), (47, 633765), (55, 541581), (69, 431695), (115, 259017), (141, 211255), (165, 180527), (167, 178365), (235, 126753), (253, 117735), (345, 86339), (501, 59455), (517, 57615), (705, 42251), (759, 39245), (835, 35673), (1081, 27555), (1265, 23547), (1551, 19205), (1837, 16215), (2505, 11891), (2585, 11523), (3243, 9185), (3795, 7849), (3841, 7755), (5405, 5511)]