25355304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 74954880

約数和(自身を除く): 49599576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 206, 234, 263, 309, 312, 412, 468, 526, 618, 789, 824, 927, 936, 1052, 1236, 1339, 1578, 1854, 2104, 2367, 2472, 2678, 3156, 3419, 3708, 4017, 4734, 5356, 6312, 6838, 7416, 8034, 9468, 10257, 10712, 12051, 13676, 16068, 18936, 20514, 24102, 27089, 27352, 30771, 32136, 41028, 48204, 54178, 61542, 81267, 82056, 96408, 108356, 123084, 162534, 216712, 243801, 246168, 325068, 352157, 487602, 650136, 704314, 975204, 1056471, 1408628, 1950408, 2112942, 2817256, 3169413, 4225884, 6338826, 8451768, 12677652, 25355304]

約数ペア:

[(1, 25355304), (2, 12677652), (3, 8451768), (4, 6338826), (6, 4225884), (8, 3169413), (9, 2817256), (12, 2112942), (13, 1950408), (18, 1408628), (24, 1056471), (26, 975204), (36, 704314), (39, 650136), (52, 487602), (72, 352157), (78, 325068), (103, 246168), (104, 243801), (117, 216712), (156, 162534), (206, 123084), (234, 108356), (263, 96408), (309, 82056), (312, 81267), (412, 61542), (468, 54178), (526, 48204), (618, 41028), (789, 32136), (824, 30771), (927, 27352), (936, 27089), (1052, 24102), (1236, 20514), (1339, 18936), (1578, 16068), (1854, 13676), (2104, 12051), (2367, 10712), (2472, 10257), (2678, 9468), (3156, 8034), (3419, 7416), (3708, 6838), (4017, 6312), (4734, 5356)]