54668562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 126959616

約数和(自身を除く): 72291054

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 897, 983, 1209, 1426, 1794, 1966, 2139, 2418, 2949, 4278, 5898, 9269, 12779, 18538, 22609, 25558, 27807, 30473, 38337, 45218, 55614, 60946, 67827, 76674, 91419, 135654, 182838, 293917, 396149, 587834, 700879, 792298, 881751, 1188447, 1401758, 1763502, 2102637, 2376894, 4205274, 9111427, 18222854, 27334281, 54668562]

約数ペア:

[(1, 54668562), (2, 27334281), (3, 18222854), (6, 9111427), (13, 4205274), (23, 2376894), (26, 2102637), (31, 1763502), (39, 1401758), (46, 1188447), (62, 881751), (69, 792298), (78, 700879), (93, 587834), (138, 396149), (186, 293917), (299, 182838), (403, 135654), (598, 91419), (713, 76674), (806, 67827), (897, 60946), (983, 55614), (1209, 45218), (1426, 38337), (1794, 30473), (1966, 27807), (2139, 25558), (2418, 22609), (2949, 18538), (4278, 12779), (5898, 9269)]