52623075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 93074400

約数和(自身を除く): 40451325

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 149, 255, 277, 425, 447, 745, 831, 1275, 1385, 2235, 2533, 3725, 4155, 4709, 6925, 7599, 11175, 12665, 14127, 20775, 23545, 37995, 41273, 63325, 70635, 117725, 123819, 189975, 206365, 353175, 619095, 701641, 1031825, 2104923, 3095475, 3508205, 10524615, 17541025, 52623075]

約数ペア:

[(1, 52623075), (3, 17541025), (5, 10524615), (15, 3508205), (17, 3095475), (25, 2104923), (51, 1031825), (75, 701641), (85, 619095), (149, 353175), (255, 206365), (277, 189975), (425, 123819), (447, 117725), (745, 70635), (831, 63325), (1275, 41273), (1385, 37995), (2235, 23545), (2533, 20775), (3725, 14127), (4155, 12665), (4709, 11175), (6925, 7599)]