97447105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 151142400

約数和(自身を除く): 53695295

約数列:

[1, 5, 7, 19, 29, 31, 35, 95, 133, 145, 155, 163, 203, 217, 551, 589, 665, 815, 899, 1015, 1085, 1141, 2755, 2945, 3097, 3857, 4123, 4495, 4727, 5053, 5705, 6293, 15485, 17081, 19285, 20615, 21679, 23635, 25265, 31465, 33089, 35371, 85405, 89813, 96007, 108395, 119567, 146537, 165445, 176855, 449065, 480035, 597835, 628691, 672049, 732685, 1025759, 2784203, 3143455, 3360245, 5128795, 13921015, 19489421, 97447105]

約数ペア:

[(1, 97447105), (5, 19489421), (7, 13921015), (19, 5128795), (29, 3360245), (31, 3143455), (35, 2784203), (95, 1025759), (133, 732685), (145, 672049), (155, 628691), (163, 597835), (203, 480035), (217, 449065), (551, 176855), (589, 165445), (665, 146537), (815, 119567), (899, 108395), (1015, 96007), (1085, 89813), (1141, 85405), (2755, 35371), (2945, 33089), (3097, 31465), (3857, 25265), (4123, 23635), (4495, 21679), (4727, 20615), (5053, 19285), (5705, 17081), (6293, 15485)]