25501135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 36702720

約数和(自身を除く): 11201585

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1061, 1265, 2185, 4807, 5305, 11671, 20159, 24035, 24403, 58355, 100795, 122015, 221749, 268433, 463657, 1108745, 1342165, 2318285, 5100227, 25501135]

約数ペア:

[(1, 25501135), (5, 5100227), (11, 2318285), (19, 1342165), (23, 1108745), (55, 463657), (95, 268433), (115, 221749), (209, 122015), (253, 100795), (437, 58355), (1045, 24403), (1061, 24035), (1265, 20159), (2185, 11671), (4807, 5305)]