56253670018

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{317663}}^1$

素因数の和:317831

約数の個数: 48

約数和(自身を含む): 106468266240

約数和(自身を除く): 50214596222

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 139, 182, 278, 637, 973, 1274, 1807, 1946, 3614, 6811, 12649, 13622, 25298, 88543, 177086, 317663, 635326, 2223641, 4129619, 4447282, 8259238, 15565487, 28907333, 31130974, 44155157, 57814666, 88310314, 202351331, 309086099, 404702662, 574017041, 618172198, 1148034082, 2163602693, 4018119287, 4327205386, 8036238574, 28126835009, 56253670018]

約数ペア:

[(1, 56253670018), (2, 28126835009), (7, 8036238574), (13, 4327205386), (14, 4018119287), (26, 2163602693), (49, 1148034082), (91, 618172198), (98, 574017041), (139, 404702662), (182, 309086099), (278, 202351331), (637, 88310314), (973, 57814666), (1274, 44155157), (1807, 31130974), (1946, 28907333), (3614, 15565487), (6811, 8259238), (12649, 4447282), (13622, 4129619), (25298, 2223641), (88543, 635326), (177086, 317663)]