48737325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 102382336

約数和(自身を除く): 53645011

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 37, 39, 65, 75, 91, 105, 111, 175, 185, 193, 195, 259, 273, 325, 455, 481, 525, 555, 579, 777, 925, 965, 975, 1295, 1351, 1365, 1443, 2275, 2405, 2509, 2775, 2895, 3367, 3885, 4053, 4825, 6475, 6755, 6825, 7141, 7215, 7527, 10101, 12025, 12545, 14475, 16835, 17563, 19425, 20265, 21423, 33775, 35705, 36075, 37635, 49987, 50505, 52689, 62725, 84175, 87815, 92833, 101325, 107115, 149961, 178525, 188175, 249935, 252525, 263445, 278499, 439075, 464165, 535575, 649831, 749805, 1249675, 1317225, 1392495, 1949493, 2320825, 3249155, 3749025, 6962475, 9747465, 16245775, 48737325]

約数ペア:

[(1, 48737325), (3, 16245775), (5, 9747465), (7, 6962475), (13, 3749025), (15, 3249155), (21, 2320825), (25, 1949493), (35, 1392495), (37, 1317225), (39, 1249675), (65, 749805), (75, 649831), (91, 535575), (105, 464165), (111, 439075), (175, 278499), (185, 263445), (193, 252525), (195, 249935), (259, 188175), (273, 178525), (325, 149961), (455, 107115), (481, 101325), (525, 92833), (555, 87815), (579, 84175), (777, 62725), (925, 52689), (965, 50505), (975, 49987), (1295, 37635), (1351, 36075), (1365, 35705), (1443, 33775), (2275, 21423), (2405, 20265), (2509, 19425), (2775, 17563), (2895, 16835), (3367, 14475), (3885, 12545), (4053, 12025), (4825, 10101), (6475, 7527), (6755, 7215), (6825, 7141)]