55127408

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8069}}^1$

素因数の和:8145

約数の個数: 40

約数和(自身を含む): 124084320

約数和(自身を除く): 68956912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 8069, 16138, 32276, 56483, 64552, 112966, 129104, 225932, 451864, 492209, 903728, 984418, 1968836, 3445463, 3937672, 6890926, 7875344, 13781852, 27563704, 55127408]

約数ペア:

[(1, 55127408), (2, 27563704), (4, 13781852), (7, 7875344), (8, 6890926), (14, 3937672), (16, 3445463), (28, 1968836), (56, 984418), (61, 903728), (112, 492209), (122, 451864), (244, 225932), (427, 129104), (488, 112966), (854, 64552), (976, 56483), (1708, 32276), (3416, 16138), (6832, 8069)]