6394450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 12856320

約数和(自身を除く): 6461870

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 127, 190, 254, 265, 475, 530, 635, 950, 1007, 1270, 1325, 2014, 2413, 2650, 3175, 4826, 5035, 6350, 6731, 10070, 12065, 13462, 24130, 25175, 33655, 50350, 60325, 67310, 120650, 127889, 168275, 255778, 336550, 639445, 1278890, 3197225, 6394450]

約数ペア:

[(1, 6394450), (2, 3197225), (5, 1278890), (10, 639445), (19, 336550), (25, 255778), (38, 168275), (50, 127889), (53, 120650), (95, 67310), (106, 60325), (127, 50350), (190, 33655), (254, 25175), (265, 24130), (475, 13462), (530, 12065), (635, 10070), (950, 6731), (1007, 6350), (1270, 5035), (1325, 4826), (2014, 3175), (2413, 2650)]