48808508

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 106485120

約数和(自身を除く): 57676612

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 49, 58, 62, 98, 116, 124, 196, 203, 217, 277, 406, 434, 554, 812, 868, 899, 1108, 1421, 1519, 1798, 1939, 2842, 3038, 3596, 3878, 5684, 6076, 6293, 7756, 8033, 8587, 12586, 13573, 16066, 17174, 25172, 27146, 32132, 34348, 44051, 54292, 56231, 60109, 88102, 112462, 120218, 176204, 224924, 240436, 249023, 393617, 420763, 498046, 787234, 841526, 996092, 1574468, 1683052, 1743161, 3486322, 6972644, 12202127, 24404254, 48808508]

約数ペア:

[(1, 48808508), (2, 24404254), (4, 12202127), (7, 6972644), (14, 3486322), (28, 1743161), (29, 1683052), (31, 1574468), (49, 996092), (58, 841526), (62, 787234), (98, 498046), (116, 420763), (124, 393617), (196, 249023), (203, 240436), (217, 224924), (277, 176204), (406, 120218), (434, 112462), (554, 88102), (812, 60109), (868, 56231), (899, 54292), (1108, 44051), (1421, 34348), (1519, 32132), (1798, 27146), (1939, 25172), (2842, 17174), (3038, 16066), (3596, 13573), (3878, 12586), (5684, 8587), (6076, 8033), (6293, 7756)]