97627855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 136188864

約数和(自身を除く): 38561009

約数列:

[1, 5, 13, 17, 53, 65, 85, 221, 265, 689, 901, 1105, 1667, 3445, 4505, 8335, 11713, 21671, 28339, 58565, 88351, 108355, 141695, 368407, 441755, 1148563, 1501967, 1842035, 5742815, 7509835, 19525571, 97627855]

約数ペア:

[(1, 97627855), (5, 19525571), (13, 7509835), (17, 5742815), (53, 1842035), (65, 1501967), (85, 1148563), (221, 441755), (265, 368407), (689, 141695), (901, 108355), (1105, 88351), (1667, 58565), (3445, 28339), (4505, 21671), (8335, 11713)]