57173116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 136604160

約数和(自身を除く): 79431044

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 109, 131, 143, 154, 182, 218, 262, 286, 308, 364, 436, 524, 572, 763, 917, 1001, 1199, 1417, 1441, 1526, 1703, 1834, 2002, 2398, 2834, 2882, 3052, 3406, 3668, 4004, 4796, 5668, 5764, 6812, 8393, 9919, 10087, 11921, 14279, 15587, 16786, 18733, 19838, 20174, 23842, 28558, 31174, 33572, 37466, 39676, 40348, 47684, 57116, 62348, 74932, 99953, 109109, 131131, 157069, 185627, 199906, 218218, 262262, 314138, 371254, 399812, 436436, 524524, 628276, 742508, 1099483, 1299389, 2041897, 2198966, 2598778, 4083794, 4397932, 5197556, 8167588, 14293279, 28586558, 57173116]

約数ペア:

[(1, 57173116), (2, 28586558), (4, 14293279), (7, 8167588), (11, 5197556), (13, 4397932), (14, 4083794), (22, 2598778), (26, 2198966), (28, 2041897), (44, 1299389), (52, 1099483), (77, 742508), (91, 628276), (109, 524524), (131, 436436), (143, 399812), (154, 371254), (182, 314138), (218, 262262), (262, 218218), (286, 199906), (308, 185627), (364, 157069), (436, 131131), (524, 109109), (572, 99953), (763, 74932), (917, 62348), (1001, 57116), (1199, 47684), (1417, 40348), (1441, 39676), (1526, 37466), (1703, 33572), (1834, 31174), (2002, 28558), (2398, 23842), (2834, 20174), (2882, 19838), (3052, 18733), (3406, 16786), (3668, 15587), (4004, 14279), (4796, 11921), (5668, 10087), (5764, 9919), (6812, 8393)]