49203830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8053}}^1$

素因数の和:8120

約数の個数: 32

約数和(自身を含む): 97421184

約数和(自身を除く): 48217354

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 8053, 16106, 40265, 80530, 104689, 209378, 378491, 523445, 756982, 1046890, 1892455, 3784910, 4920383, 9840766, 24601915, 49203830]

約数ペア:

[(1, 49203830), (2, 24601915), (5, 9840766), (10, 4920383), (13, 3784910), (26, 1892455), (47, 1046890), (65, 756982), (94, 523445), (130, 378491), (235, 209378), (470, 104689), (611, 80530), (1222, 40265), (3055, 16106), (6110, 8053)]