49793409

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 74610432

約数和(自身を除く): 24817023

約数列:

[1, 3, 9, 31, 93, 279, 317, 563, 951, 1689, 2853, 5067, 9827, 17453, 29481, 52359, 88443, 157077, 178471, 535413, 1606239, 5532601, 16597803, 49793409]

約数ペア:

[(1, 49793409), (3, 16597803), (9, 5532601), (31, 1606239), (93, 535413), (279, 178471), (317, 157077), (563, 88443), (951, 52359), (1689, 29481), (2853, 17453), (5067, 9827)]