53933724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6819

約数の個数: 72

約数和(自身を含む): 155478960

約数和(自身を除く): 101545236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 6779, 7956, 13558, 20337, 27116, 40674, 61011, 81348, 88127, 115243, 122022, 176254, 230486, 244044, 264381, 345729, 352508, 460972, 528762, 691458, 793143, 1037187, 1057524, 1382916, 1498159, 1586286, 2074374, 2996318, 3172572, 4148748, 4494477, 5992636, 8988954, 13483431, 17977908, 26966862, 53933724]

約数ペア:

[(1, 53933724), (2, 26966862), (3, 17977908), (4, 13483431), (6, 8988954), (9, 5992636), (12, 4494477), (13, 4148748), (17, 3172572), (18, 2996318), (26, 2074374), (34, 1586286), (36, 1498159), (39, 1382916), (51, 1057524), (52, 1037187), (68, 793143), (78, 691458), (102, 528762), (117, 460972), (153, 352508), (156, 345729), (204, 264381), (221, 244044), (234, 230486), (306, 176254), (442, 122022), (468, 115243), (612, 88127), (663, 81348), (884, 61011), (1326, 40674), (1989, 27116), (2652, 20337), (3978, 13558), (6779, 7956)]