55471272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1826

約数の個数: 64

約数和(自身を含む): 148780800

約数和(自身を除く): 93309528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1721, 1896, 2686, 3442, 4029, 5163, 5372, 6884, 8058, 10326, 10744, 13768, 16116, 20652, 29257, 32232, 41304, 58514, 87771, 117028, 135959, 175542, 234056, 271918, 351084, 407877, 543836, 702168, 815754, 1087672, 1631508, 2311303, 3263016, 4622606, 6933909, 9245212, 13867818, 18490424, 27735636, 55471272]

約数ペア:

[(1, 55471272), (2, 27735636), (3, 18490424), (4, 13867818), (6, 9245212), (8, 6933909), (12, 4622606), (17, 3263016), (24, 2311303), (34, 1631508), (51, 1087672), (68, 815754), (79, 702168), (102, 543836), (136, 407877), (158, 351084), (204, 271918), (237, 234056), (316, 175542), (408, 135959), (474, 117028), (632, 87771), (948, 58514), (1343, 41304), (1721, 32232), (1896, 29257), (2686, 20652), (3442, 16116), (4029, 13768), (5163, 10744), (5372, 10326), (6884, 8058)]