45001019

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 52550400

約数和(自身を除く): 7549381

約数列:

[1, 7, 67, 229, 419, 469, 1603, 2933, 15343, 28073, 95951, 107401, 196511, 671657, 6428717, 45001019]

約数ペア:

[(1, 45001019), (7, 6428717), (67, 671657), (229, 196511), (419, 107401), (469, 95951), (1603, 28073), (2933, 15343)]