4955288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 5931112

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 53, 58, 62, 104, 106, 116, 124, 212, 232, 248, 377, 403, 424, 689, 754, 806, 899, 1378, 1508, 1537, 1612, 1643, 1798, 2756, 3016, 3074, 3224, 3286, 3596, 5512, 6148, 6572, 7192, 11687, 12296, 13144, 19981, 21359, 23374, 39962, 42718, 46748, 47647, 79924, 85436, 93496, 95294, 159848, 170872, 190588, 381176, 619411, 1238822, 2477644, 4955288]

約数ペア:

[(1, 4955288), (2, 2477644), (4, 1238822), (8, 619411), (13, 381176), (26, 190588), (29, 170872), (31, 159848), (52, 95294), (53, 93496), (58, 85436), (62, 79924), (104, 47647), (106, 46748), (116, 42718), (124, 39962), (212, 23374), (232, 21359), (248, 19981), (377, 13144), (403, 12296), (424, 11687), (689, 7192), (754, 6572), (806, 6148), (899, 5512), (1378, 3596), (1508, 3286), (1537, 3224), (1612, 3074), (1643, 3016), (1798, 2756)]