51395454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15269}}^1$

素因数の和:15305

約数の個数: 48

約数和(自身を含む): 128634480

約数和(自身を除く): 77239026

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 15269, 30538, 45807, 91614, 137421, 167959, 259573, 274842, 335918, 503877, 519146, 778719, 1007754, 1511631, 1557438, 2336157, 2855303, 3023262, 4672314, 5710606, 8565909, 17131818, 25697727, 51395454]

約数ペア:

[(1, 51395454), (2, 25697727), (3, 17131818), (6, 8565909), (9, 5710606), (11, 4672314), (17, 3023262), (18, 2855303), (22, 2336157), (33, 1557438), (34, 1511631), (51, 1007754), (66, 778719), (99, 519146), (102, 503877), (153, 335918), (187, 274842), (198, 259573), (306, 167959), (374, 137421), (561, 91614), (1122, 45807), (1683, 30538), (3366, 15269)]