25411144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7043}}^1$

素因数の和:7101

約数の個数: 32

約数和(自身を含む): 53252640

約数和(自身を除く): 27841496

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 7043, 14086, 28172, 56344, 77473, 154946, 288763, 309892, 577526, 619784, 1155052, 2310104, 3176393, 6352786, 12705572, 25411144]

約数ペア:

[(1, 25411144), (2, 12705572), (4, 6352786), (8, 3176393), (11, 2310104), (22, 1155052), (41, 619784), (44, 577526), (82, 309892), (88, 288763), (164, 154946), (328, 77473), (451, 56344), (902, 28172), (1804, 14086), (3608, 7043)]