55424556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8233}}^1$

素因数の和:8271

約数の個数: 72

約数和(自身を含む): 161847504

約数和(自身を除く): 106422948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 8233, 16466, 24699, 32932, 49398, 74097, 90563, 98796, 139961, 148194, 181126, 271689, 279922, 296388, 362252, 419883, 543378, 559844, 815067, 839766, 1086756, 1259649, 1539571, 1630134, 1679532, 2519298, 3079142, 3260268, 4618713, 5038596, 6158284, 9237426, 13856139, 18474852, 27712278, 55424556]

約数ペア:

[(1, 55424556), (2, 27712278), (3, 18474852), (4, 13856139), (6, 9237426), (9, 6158284), (11, 5038596), (12, 4618713), (17, 3260268), (18, 3079142), (22, 2519298), (33, 1679532), (34, 1630134), (36, 1539571), (44, 1259649), (51, 1086756), (66, 839766), (68, 815067), (99, 559844), (102, 543378), (132, 419883), (153, 362252), (187, 296388), (198, 279922), (204, 271689), (306, 181126), (374, 148194), (396, 139961), (561, 98796), (612, 90563), (748, 74097), (1122, 49398), (1683, 32932), (2244, 24699), (3366, 16466), (6732, 8233)]