2449248050

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{2089}}^1$

素因数の和:2411

約数の個数: 48

約数和(自身を含む): 4618231200

約数和(自身を除く): 2168983150

約数列:

[1, 2, 5, 10, 25, 50, 131, 179, 262, 358, 655, 895, 1310, 1790, 2089, 3275, 4178, 4475, 6550, 8950, 10445, 20890, 23449, 46898, 52225, 104450, 117245, 234490, 273659, 373931, 547318, 586225, 747862, 1172450, 1368295, 1869655, 2736590, 3739310, 6841475, 9348275, 13682950, 18696550, 48984961, 97969922, 244924805, 489849610, 1224624025, 2449248050]

約数ペア:

[(1, 2449248050), (2, 1224624025), (5, 489849610), (10, 244924805), (25, 97969922), (50, 48984961), (131, 18696550), (179, 13682950), (262, 9348275), (358, 6841475), (655, 3739310), (895, 2736590), (1310, 1869655), (1790, 1368295), (2089, 1172450), (3275, 747862), (4178, 586225), (4475, 547318), (6550, 373931), (8950, 273659), (10445, 234490), (20890, 117245), (23449, 104450), (46898, 52225)]