51185484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{203117}}^1$

素因数の和:203134

約数の個数: 36

約数和(自身を含む): 147869904

約数和(自身を除く): 96684420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 203117, 406234, 609351, 812468, 1218702, 1421819, 1828053, 2437404, 2843638, 3656106, 4265457, 5687276, 7312212, 8530914, 12796371, 17061828, 25592742, 51185484]

約数ペア:

[(1, 51185484), (2, 25592742), (3, 17061828), (4, 12796371), (6, 8530914), (7, 7312212), (9, 5687276), (12, 4265457), (14, 3656106), (18, 2843638), (21, 2437404), (28, 1828053), (36, 1421819), (42, 1218702), (63, 812468), (84, 609351), (126, 406234), (252, 203117)]