25200626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 42977088

約数和(自身を除く): 17776462

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 373, 407, 746, 814, 913, 1826, 3071, 4103, 6142, 8206, 13801, 27602, 30959, 33781, 61918, 67562, 151811, 303622, 340549, 681098, 1145483, 2290966, 12600313, 25200626]

約数ペア:

[(1, 25200626), (2, 12600313), (11, 2290966), (22, 1145483), (37, 681098), (74, 340549), (83, 303622), (166, 151811), (373, 67562), (407, 61918), (746, 33781), (814, 30959), (913, 27602), (1826, 13801), (3071, 8206), (4103, 6142)]