45002503

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 56364000

約数和(自身を除く): 11361497

約数列:

[1, 7, 13, 91, 109, 169, 349, 763, 1183, 1417, 2443, 4537, 9919, 18421, 31759, 38041, 58981, 128947, 266287, 412867, 494533, 3461731, 6428929, 45002503]

約数ペア:

[(1, 45002503), (7, 6428929), (13, 3461731), (91, 494533), (109, 412867), (169, 266287), (349, 128947), (763, 58981), (1183, 38041), (1417, 31759), (2443, 18421), (4537, 9919)]