56305725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4663}}^1$

素因数の和:4706

約数の個数: 48

約数和(自身を含む): 111040512

約数和(自身を除く): 54734787

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 4663, 12075, 13989, 23315, 32641, 69945, 97923, 107249, 116575, 163205, 321747, 349725, 489615, 536245, 750743, 816025, 1608735, 2252229, 2448075, 2681225, 3753715, 8043675, 11261145, 18768575, 56305725]

約数ペア:

[(1, 56305725), (3, 18768575), (5, 11261145), (7, 8043675), (15, 3753715), (21, 2681225), (23, 2448075), (25, 2252229), (35, 1608735), (69, 816025), (75, 750743), (105, 536245), (115, 489615), (161, 349725), (175, 321747), (345, 163205), (483, 116575), (525, 107249), (575, 97923), (805, 69945), (1725, 32641), (2415, 23315), (4025, 13989), (4663, 12075)]