55775896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 62419304

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 79, 88, 113, 142, 158, 226, 284, 316, 452, 568, 632, 781, 869, 904, 1243, 1562, 1738, 2486, 3124, 3476, 4972, 5609, 6248, 6952, 8023, 8927, 9944, 11218, 16046, 17854, 22436, 32092, 35708, 44872, 61699, 64184, 71416, 88253, 98197, 123398, 176506, 196394, 246796, 353012, 392788, 493592, 633817, 706024, 785576, 1267634, 2535268, 5070536, 6971987, 13943974, 27887948, 55775896]

約数ペア:

[(1, 55775896), (2, 27887948), (4, 13943974), (8, 6971987), (11, 5070536), (22, 2535268), (44, 1267634), (71, 785576), (79, 706024), (88, 633817), (113, 493592), (142, 392788), (158, 353012), (226, 246796), (284, 196394), (316, 176506), (452, 123398), (568, 98197), (632, 88253), (781, 71416), (869, 64184), (904, 61699), (1243, 44872), (1562, 35708), (1738, 32092), (2486, 22436), (3124, 17854), (3476, 16046), (4972, 11218), (5609, 9944), (6248, 8927), (6952, 8023)]