50985964

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 90810720

約数和(自身を除く): 39824756

約数列:

[1, 2, 4, 89, 178, 197, 356, 394, 727, 788, 1454, 2908, 17533, 35066, 64703, 70132, 129406, 143219, 258812, 286438, 572876, 12746491, 25492982, 50985964]

約数ペア:

[(1, 50985964), (2, 25492982), (4, 12746491), (89, 572876), (178, 286438), (197, 258812), (356, 143219), (394, 129406), (727, 70132), (788, 64703), (1454, 35066), (2908, 17533)]