49903610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 91858752

約数和(自身を除く): 41955142

約数列:

[1, 2, 5, 10, 67, 134, 211, 335, 353, 422, 670, 706, 1055, 1765, 2110, 3530, 14137, 23651, 28274, 47302, 70685, 74483, 118255, 141370, 148966, 236510, 372415, 744830, 4990361, 9980722, 24951805, 49903610]

約数ペア:

[(1, 49903610), (2, 24951805), (5, 9980722), (10, 4990361), (67, 744830), (134, 372415), (211, 236510), (335, 148966), (353, 141370), (422, 118255), (670, 74483), (706, 70685), (1055, 47302), (1765, 28274), (2110, 23651), (3530, 14137)]