51899642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{11467}}^1$

素因数の和:11573

約数の個数: 16

約数和(自身を含む): 81468672

約数和(自身を除く): 29569030

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 11467, 22934, 355477, 710954, 837091, 1674182, 25949821, 51899642]

約数ペア:

[(1, 51899642), (2, 25949821), (31, 1674182), (62, 837091), (73, 710954), (146, 355477), (2263, 22934), (4526, 11467)]