47804614990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20747}}^1\times {\mathrm{20947}}^1$

素因数の和:41712

約数の個数: 32

約数和(自身を含む): 93879886464

約数和(自身を除く): 46075271474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 20747, 20947, 41494, 41894, 103735, 104735, 207470, 209470, 228217, 230417, 456434, 460834, 1141085, 1152085, 2282170, 2304170, 434587409, 869174818, 2172937045, 4345874090, 4780461499, 9560922998, 23902307495, 47804614990]

約数ペア:

[(1, 47804614990), (2, 23902307495), (5, 9560922998), (10, 4780461499), (11, 4345874090), (22, 2172937045), (55, 869174818), (110, 434587409), (20747, 2304170), (20947, 2282170), (41494, 1152085), (41894, 1141085), (103735, 460834), (104735, 456434), (207470, 230417), (209470, 228217)]