57004275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 100390400

約数和(自身を除く): 43386125

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 109, 285, 327, 367, 475, 545, 1101, 1425, 1635, 1835, 2071, 2725, 5505, 6213, 6973, 8175, 9175, 10355, 20919, 27525, 31065, 34865, 40003, 51775, 104595, 120009, 155325, 174325, 200015, 522975, 600045, 760057, 1000075, 2280171, 3000225, 3800285, 11400855, 19001425, 57004275]

約数ペア:

[(1, 57004275), (3, 19001425), (5, 11400855), (15, 3800285), (19, 3000225), (25, 2280171), (57, 1000075), (75, 760057), (95, 600045), (109, 522975), (285, 200015), (327, 174325), (367, 155325), (475, 120009), (545, 104595), (1101, 51775), (1425, 40003), (1635, 34865), (1835, 31065), (2071, 27525), (2725, 20919), (5505, 10355), (6213, 9175), (6973, 8175)]