51347535

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{41243}}^1$

素因数の和:41334

約数の個数: 16

約数和(自身を含む): 83147904

約数和(自身を除く): 31800369

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 41243, 123729, 206215, 618645, 3423169, 10269507, 17115845, 51347535]

約数ペア:

[(1, 51347535), (3, 17115845), (5, 10269507), (15, 3423169), (83, 618645), (249, 206215), (415, 123729), (1245, 41243)]