923265025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 1221796800

約数和(自身を除く): 298531775

約数列:

[1, 5, 25, 29, 67, 83, 145, 229, 335, 415, 725, 1145, 1675, 1943, 2075, 2407, 5561, 5725, 6641, 9715, 12035, 15343, 19007, 27805, 33205, 48575, 60175, 76715, 95035, 139025, 161269, 166025, 383575, 444947, 475175, 551203, 806345, 1273469, 2224735, 2756015, 4031725, 6367345, 11123675, 13780075, 31836725, 36930601, 184653005, 923265025]

約数ペア:

[(1, 923265025), (5, 184653005), (25, 36930601), (29, 31836725), (67, 13780075), (83, 11123675), (145, 6367345), (229, 4031725), (335, 2756015), (415, 2224735), (725, 1273469), (1145, 806345), (1675, 551203), (1943, 475175), (2075, 444947), (2407, 383575), (5561, 166025), (5725, 161269), (6641, 139025), (9715, 95035), (12035, 76715), (15343, 60175), (19007, 48575), (27805, 33205)]