55293588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12941

約数の個数: 72

約数和(自身を含む): 169146432

約数和(自身を除く): 113852844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 12907, 25814, 38721, 51628, 77442, 90349, 116163, 154884, 180698, 219419, 232326, 271047, 361396, 438838, 464652, 542094, 658257, 813141, 877676, 1084188, 1316514, 1535933, 1626282, 1974771, 2633028, 3071866, 3252564, 3949542, 4607799, 6143732, 7899084, 9215598, 13823397, 18431196, 27646794, 55293588]

約数ペア:

[(1, 55293588), (2, 27646794), (3, 18431196), (4, 13823397), (6, 9215598), (7, 7899084), (9, 6143732), (12, 4607799), (14, 3949542), (17, 3252564), (18, 3071866), (21, 2633028), (28, 1974771), (34, 1626282), (36, 1535933), (42, 1316514), (51, 1084188), (63, 877676), (68, 813141), (84, 658257), (102, 542094), (119, 464652), (126, 438838), (153, 361396), (204, 271047), (238, 232326), (252, 219419), (306, 180698), (357, 154884), (476, 116163), (612, 90349), (714, 77442), (1071, 51628), (1428, 38721), (2142, 25814), (4284, 12907)]