5280805999

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 6614006400

約数和(自身を除く): 1333200401

約数列:

[1, 7, 17, 49, 119, 149, 157, 271, 833, 1043, 1099, 1897, 2533, 2669, 4607, 7301, 7693, 13279, 17731, 18683, 23393, 32249, 40379, 42547, 124117, 130781, 163751, 225743, 282653, 297829, 397681, 686443, 723299, 1146257, 1978571, 2084803, 2783767, 4805101, 5063093, 6339503, 19486369, 33635707, 35441651, 44376521, 107771551, 310635647, 754400857, 5280805999]

約数ペア:

[(1, 5280805999), (7, 754400857), (17, 310635647), (49, 107771551), (119, 44376521), (149, 35441651), (157, 33635707), (271, 19486369), (833, 6339503), (1043, 5063093), (1099, 4805101), (1897, 2783767), (2533, 2084803), (2669, 1978571), (4607, 1146257), (7301, 723299), (7693, 686443), (13279, 397681), (17731, 297829), (18683, 282653), (23393, 225743), (32249, 163751), (40379, 130781), (42547, 124117)]