55419364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13841}}^1$

素因数の和:13876

約数の個数: 48

約数和(自身を含む): 130225536

約数和(自身を除く): 74806172

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 13841, 27682, 55364, 96887, 152251, 179933, 193774, 304502, 359866, 387548, 609004, 719732, 1065757, 1259531, 1979263, 2131514, 2519062, 3958526, 4263028, 5038124, 7917052, 13854841, 27709682, 55419364]

約数ペア:

[(1, 55419364), (2, 27709682), (4, 13854841), (7, 7917052), (11, 5038124), (13, 4263028), (14, 3958526), (22, 2519062), (26, 2131514), (28, 1979263), (44, 1259531), (52, 1065757), (77, 719732), (91, 609004), (143, 387548), (154, 359866), (182, 304502), (286, 193774), (308, 179933), (364, 152251), (572, 96887), (1001, 55364), (2002, 27682), (4004, 13841)]