25101258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1539

約数の個数: 64

約数和(自身を含む): 63823872

約数和(自身を除く): 38722614

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 1483, 2418, 2821, 2966, 4449, 5642, 8463, 8898, 10381, 16926, 19279, 20762, 31143, 38558, 45973, 57837, 62286, 91946, 115674, 134953, 137919, 269906, 275838, 321811, 404859, 597649, 643622, 809718, 965433, 1195298, 1792947, 1930866, 3585894, 4183543, 8367086, 12550629, 25101258]

約数ペア:

[(1, 25101258), (2, 12550629), (3, 8367086), (6, 4183543), (7, 3585894), (13, 1930866), (14, 1792947), (21, 1195298), (26, 965433), (31, 809718), (39, 643622), (42, 597649), (62, 404859), (78, 321811), (91, 275838), (93, 269906), (182, 137919), (186, 134953), (217, 115674), (273, 91946), (403, 62286), (434, 57837), (546, 45973), (651, 38558), (806, 31143), (1209, 20762), (1302, 19279), (1483, 16926), (2418, 10381), (2821, 8898), (2966, 8463), (4449, 5642)]