51372770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 98150400

約数和(自身を除く): 46777630

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2129, 2413, 4258, 4826, 10645, 12065, 21290, 24130, 40451, 80902, 202255, 270383, 404510, 540766, 1351915, 2703830, 5137277, 10274554, 25686385, 51372770]

約数ペア:

[(1, 51372770), (2, 25686385), (5, 10274554), (10, 5137277), (19, 2703830), (38, 1351915), (95, 540766), (127, 404510), (190, 270383), (254, 202255), (635, 80902), (1270, 40451), (2129, 24130), (2413, 21290), (4258, 12065), (4826, 10645)]