25804812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10289}}^1$

素因数の和:10326

約数の個数: 48

約数和(自身を含む): 69148800

約数和(自身を除く): 43343988

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 10289, 20578, 30867, 41156, 61734, 113179, 123468, 195491, 226358, 339537, 390982, 452716, 586473, 679074, 781964, 1172946, 1358148, 2150401, 2345892, 4300802, 6451203, 8601604, 12902406, 25804812]

約数ペア:

[(1, 25804812), (2, 12902406), (3, 8601604), (4, 6451203), (6, 4300802), (11, 2345892), (12, 2150401), (19, 1358148), (22, 1172946), (33, 781964), (38, 679074), (44, 586473), (57, 452716), (66, 390982), (76, 339537), (114, 226358), (132, 195491), (209, 123468), (228, 113179), (418, 61734), (627, 41156), (836, 30867), (1254, 20578), (2508, 10289)]