25928050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{8501}}^1$

素因数の和:8574

約数の個数: 24

約数和(自身を含む): 49022532

約数和(自身を除く): 23094482

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 8501, 17002, 42505, 85010, 212525, 425050, 518561, 1037122, 2592805, 5185610, 12964025, 25928050]

約数ペア:

[(1, 25928050), (2, 12964025), (5, 5185610), (10, 2592805), (25, 1037122), (50, 518561), (61, 425050), (122, 212525), (305, 85010), (610, 42505), (1525, 17002), (3050, 8501)]