92121785

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 139574016

約数和(自身を除く): 47452231

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 317, 361, 437, 665, 805, 1585, 1805, 2185, 2219, 2527, 3059, 6023, 7291, 8303, 11095, 12635, 15295, 30115, 36455, 41515, 42161, 51037, 58121, 114437, 138529, 210805, 255185, 290605, 572185, 692645, 801059, 969703, 2632051, 4005295, 4848515, 13160255, 18424357, 92121785]

約数ペア:

[(1, 92121785), (5, 18424357), (7, 13160255), (19, 4848515), (23, 4005295), (35, 2632051), (95, 969703), (115, 801059), (133, 692645), (161, 572185), (317, 290605), (361, 255185), (437, 210805), (665, 138529), (805, 114437), (1585, 58121), (1805, 51037), (2185, 42161), (2219, 41515), (2527, 36455), (3059, 30115), (6023, 15295), (7291, 12635), (8303, 11095)]