48122571

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 78336000

約数和(自身を除く): 30213429

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2549, 2697, 6293, 7647, 17843, 18879, 53529, 73921, 79019, 221763, 237057, 517447, 553133, 1552341, 1659399, 2291551, 6874653, 16040857, 48122571]

約数ペア:

[(1, 48122571), (3, 16040857), (7, 6874653), (21, 2291551), (29, 1659399), (31, 1552341), (87, 553133), (93, 517447), (203, 237057), (217, 221763), (609, 79019), (651, 73921), (899, 53529), (2549, 18879), (2697, 17843), (6293, 7647)]