84832475

素因数分解:

$5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 132283200

約数和(自身を除く): 47450725

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 175, 245, 325, 343, 455, 637, 761, 1225, 1715, 2275, 3185, 3805, 4459, 5327, 8575, 9893, 15925, 19025, 22295, 26635, 37289, 49465, 69251, 111475, 133175, 186445, 247325, 261023, 346255, 484757, 932225, 1305115, 1731275, 2423785, 3393299, 6525575, 12118925, 16966495, 84832475]

約数ペア:

[(1, 84832475), (5, 16966495), (7, 12118925), (13, 6525575), (25, 3393299), (35, 2423785), (49, 1731275), (65, 1305115), (91, 932225), (175, 484757), (245, 346255), (325, 261023), (343, 247325), (455, 186445), (637, 133175), (761, 111475), (1225, 69251), (1715, 49465), (2275, 37289), (3185, 26635), (3805, 22295), (4459, 19025), (5327, 15925), (8575, 9893)]