49891945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{929}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 62674560

約数和(自身を除く): 12782615

約数列:

[1, 5, 23, 115, 467, 929, 2335, 4645, 10741, 21367, 53705, 106835, 433843, 2169215, 9978389, 49891945]

約数ペア:

[(1, 49891945), (5, 9978389), (23, 2169215), (115, 433843), (467, 106835), (929, 53705), (2335, 21367), (4645, 10741)]