49061090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{377393}}^1$

素因数の和:377413

約数の個数: 16

約数和(自身を含む): 95103288

約数和(自身を除く): 46042198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 377393, 754786, 1886965, 3773930, 4906109, 9812218, 24530545, 49061090]

約数ペア:

[(1, 49061090), (2, 24530545), (5, 9812218), (10, 4906109), (13, 3773930), (26, 1886965), (65, 754786), (130, 377393)]