42535125

素因数分解:

$3^4\times 5^3\times {\mathrm{4201}}^1$

素因数の和:4228

約数の個数: 40

約数和(自身を含む): 79316952

約数和(自身を除く): 36781827

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 4201, 10125, 12603, 21005, 37809, 63015, 105025, 113427, 189045, 315075, 340281, 525125, 567135, 945225, 1575375, 1701405, 2835675, 4726125, 8507025, 14178375, 42535125]

約数ペア:

[(1, 42535125), (3, 14178375), (5, 8507025), (9, 4726125), (15, 2835675), (25, 1701405), (27, 1575375), (45, 945225), (75, 567135), (81, 525125), (125, 340281), (135, 315075), (225, 189045), (375, 113427), (405, 105025), (675, 63015), (1125, 37809), (2025, 21005), (3375, 12603), (4201, 10125)]