25804432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2927}}^1$

素因数の和:2983

約数の個数: 40

約数和(自身を含む): 54460800

約数和(自身を除く): 28656368

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 2927, 4408, 5854, 8816, 11708, 23416, 46832, 55613, 84883, 111226, 169766, 222452, 339532, 444904, 679064, 889808, 1358128, 1612777, 3225554, 6451108, 12902216, 25804432]

約数ペア:

[(1, 25804432), (2, 12902216), (4, 6451108), (8, 3225554), (16, 1612777), (19, 1358128), (29, 889808), (38, 679064), (58, 444904), (76, 339532), (116, 222452), (152, 169766), (232, 111226), (304, 84883), (464, 55613), (551, 46832), (1102, 23416), (2204, 11708), (2927, 8816), (4408, 5854)]