12179665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 4149935

約数列:

[1, 5, 19, 41, 53, 59, 95, 205, 265, 295, 779, 1007, 1121, 2173, 2419, 3127, 3895, 5035, 5605, 10865, 12095, 15635, 41287, 45961, 59413, 128207, 206435, 229805, 297065, 641035, 2435933, 12179665]

約数ペア:

[(1, 12179665), (5, 2435933), (19, 641035), (41, 297065), (53, 229805), (59, 206435), (95, 128207), (205, 59413), (265, 45961), (295, 41287), (779, 15635), (1007, 12095), (1121, 10865), (2173, 5605), (2419, 5035), (3127, 3895)]