55030456

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 116524800

約数和(自身を除く): 61494344

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 101, 104, 124, 169, 202, 248, 338, 403, 404, 676, 806, 808, 1313, 1352, 1612, 2197, 2626, 3131, 3224, 4394, 5239, 5252, 6262, 8788, 10478, 10504, 12524, 17069, 17576, 20956, 25048, 34138, 40703, 41912, 68107, 68276, 81406, 136214, 136552, 162812, 221897, 272428, 325624, 443794, 529139, 544856, 887588, 1058278, 1775176, 2116556, 4233112, 6878807, 13757614, 27515228, 55030456]

約数ペア:

[(1, 55030456), (2, 27515228), (4, 13757614), (8, 6878807), (13, 4233112), (26, 2116556), (31, 1775176), (52, 1058278), (62, 887588), (101, 544856), (104, 529139), (124, 443794), (169, 325624), (202, 272428), (248, 221897), (338, 162812), (403, 136552), (404, 136214), (676, 81406), (806, 68276), (808, 68107), (1313, 41912), (1352, 40703), (1612, 34138), (2197, 25048), (2626, 20956), (3131, 17576), (3224, 17069), (4394, 12524), (5239, 10504), (5252, 10478), (6262, 8788)]