25341426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 60416928

約数和(自身を除く): 35075502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 977, 1179, 1441, 1954, 2358, 2882, 2931, 4323, 5862, 8646, 8793, 10747, 12969, 17586, 21494, 25938, 32241, 64482, 96723, 127987, 193446, 255974, 383961, 767922, 1151883, 1407857, 2303766, 2815714, 4223571, 8447142, 12670713, 25341426]

約数ペア:

[(1, 25341426), (2, 12670713), (3, 8447142), (6, 4223571), (9, 2815714), (11, 2303766), (18, 1407857), (22, 1151883), (33, 767922), (66, 383961), (99, 255974), (131, 193446), (198, 127987), (262, 96723), (393, 64482), (786, 32241), (977, 25938), (1179, 21494), (1441, 17586), (1954, 12969), (2358, 10747), (2882, 8793), (2931, 8646), (4323, 5862)]