1229607535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12503}}^1$

素因数の和:12627

約数の個数: 32

約数和(自身を含む): 1701544320

約数和(自身を除く): 471936785

約数列:

[1, 5, 13, 17, 65, 85, 89, 221, 445, 1105, 1157, 1513, 5785, 7565, 12503, 19669, 62515, 98345, 162539, 212551, 812695, 1062755, 1112767, 2763163, 5563835, 13815815, 14465971, 18917039, 72329855, 94585195, 245921507, 1229607535]

約数ペア:

[(1, 1229607535), (5, 245921507), (13, 94585195), (17, 72329855), (65, 18917039), (85, 14465971), (89, 13815815), (221, 5563835), (445, 2763163), (1105, 1112767), (1157, 1062755), (1513, 812695), (5785, 212551), (7565, 162539), (12503, 98345), (19669, 62515)]