51207904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{145477}}^1$

素因数の和:145498

約数の個数: 24

約数和(自身を含む): 109981368

約数和(自身を除く): 58773464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 145477, 290954, 581908, 1163816, 1600247, 2327632, 3200494, 4655264, 6400988, 12801976, 25603952, 51207904]

約数ペア:

[(1, 51207904), (2, 25603952), (4, 12801976), (8, 6400988), (11, 4655264), (16, 3200494), (22, 2327632), (32, 1600247), (44, 1163816), (88, 581908), (176, 290954), (352, 145477)]