25993284

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 62102208

約数和(自身を除く): 36108924

約数列:

[1, 2, 3, 4, 6, 12, 97, 137, 163, 194, 274, 291, 326, 388, 411, 489, 548, 582, 652, 822, 978, 1164, 1644, 1956, 13289, 15811, 22331, 26578, 31622, 39867, 44662, 47433, 53156, 63244, 66993, 79734, 89324, 94866, 133986, 159468, 189732, 267972, 2166107, 4332214, 6498321, 8664428, 12996642, 25993284]

約数ペア:

[(1, 25993284), (2, 12996642), (3, 8664428), (4, 6498321), (6, 4332214), (12, 2166107), (97, 267972), (137, 189732), (163, 159468), (194, 133986), (274, 94866), (291, 89324), (326, 79734), (388, 66993), (411, 63244), (489, 53156), (548, 47433), (582, 44662), (652, 39867), (822, 31622), (978, 26578), (1164, 22331), (1644, 15811), (1956, 13289)]