85554208

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 175535640

約数和(自身を除く): 89981432

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 1069, 1312, 1952, 2138, 2501, 4276, 5002, 8552, 10004, 17104, 20008, 34208, 40016, 43829, 65209, 80032, 87658, 130418, 175316, 260836, 350632, 521672, 701264, 1043344, 1402528, 2086688, 2673569, 5347138, 10694276, 21388552, 42777104, 85554208]

約数ペア:

[(1, 85554208), (2, 42777104), (4, 21388552), (8, 10694276), (16, 5347138), (32, 2673569), (41, 2086688), (61, 1402528), (82, 1043344), (122, 701264), (164, 521672), (244, 350632), (328, 260836), (488, 175316), (656, 130418), (976, 87658), (1069, 80032), (1312, 65209), (1952, 43829), (2138, 40016), (2501, 34208), (4276, 20008), (5002, 17104), (8552, 10004)]