52103590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 117946368

約数和(自身を除く): 65842778

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 157, 314, 385, 431, 770, 785, 862, 1099, 1570, 1727, 2155, 2198, 3017, 3454, 4310, 4741, 5495, 6034, 8635, 9482, 10990, 12089, 15085, 17270, 23705, 24178, 30170, 33187, 47410, 60445, 66374, 67667, 120890, 135334, 165935, 331870, 338335, 473669, 676670, 744337, 947338, 1488674, 2368345, 3721685, 4736690, 5210359, 7443370, 10420718, 26051795, 52103590]

約数ペア:

[(1, 52103590), (2, 26051795), (5, 10420718), (7, 7443370), (10, 5210359), (11, 4736690), (14, 3721685), (22, 2368345), (35, 1488674), (55, 947338), (70, 744337), (77, 676670), (110, 473669), (154, 338335), (157, 331870), (314, 165935), (385, 135334), (431, 120890), (770, 67667), (785, 66374), (862, 60445), (1099, 47410), (1570, 33187), (1727, 30170), (2155, 24178), (2198, 23705), (3017, 17270), (3454, 15085), (4310, 12089), (4741, 10990), (5495, 9482), (6034, 8635)]