45375148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 101004288

約数和(自身を除く): 55629140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 169, 172, 182, 223, 301, 338, 364, 446, 559, 602, 676, 892, 1118, 1183, 1204, 1561, 2236, 2366, 2899, 3122, 3913, 4732, 5798, 6244, 7267, 7826, 9589, 11596, 14534, 15652, 19178, 20293, 29068, 37687, 38356, 40586, 50869, 67123, 75374, 81172, 101738, 124657, 134246, 150748, 203476, 249314, 263809, 268492, 498628, 527618, 872599, 1055236, 1620541, 1745198, 3241082, 3490396, 6482164, 11343787, 22687574, 45375148]

約数ペア:

[(1, 45375148), (2, 22687574), (4, 11343787), (7, 6482164), (13, 3490396), (14, 3241082), (26, 1745198), (28, 1620541), (43, 1055236), (52, 872599), (86, 527618), (91, 498628), (169, 268492), (172, 263809), (182, 249314), (223, 203476), (301, 150748), (338, 134246), (364, 124657), (446, 101738), (559, 81172), (602, 75374), (676, 67123), (892, 50869), (1118, 40586), (1183, 38356), (1204, 37687), (1561, 29068), (2236, 20293), (2366, 19178), (2899, 15652), (3122, 14534), (3913, 11596), (4732, 9589), (5798, 7826), (6244, 7267)]