51320064

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 143815840

約数和(自身を除く): 92495776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3517, 3648, 4864, 7034, 7296, 10551, 14068, 14592, 21102, 28136, 42204, 56272, 66823, 84408, 112544, 133646, 168816, 200469, 225088, 267292, 337632, 400938, 450176, 534584, 675264, 801876, 900352, 1069168, 1350528, 1603752, 2138336, 2701056, 3207504, 4276672, 6415008, 8553344, 12830016, 17106688, 25660032, 51320064]

約数ペア:

[(1, 51320064), (2, 25660032), (3, 17106688), (4, 12830016), (6, 8553344), (8, 6415008), (12, 4276672), (16, 3207504), (19, 2701056), (24, 2138336), (32, 1603752), (38, 1350528), (48, 1069168), (57, 900352), (64, 801876), (76, 675264), (96, 534584), (114, 450176), (128, 400938), (152, 337632), (192, 267292), (228, 225088), (256, 200469), (304, 168816), (384, 133646), (456, 112544), (608, 84408), (768, 66823), (912, 56272), (1216, 42204), (1824, 28136), (2432, 21102), (3517, 14592), (3648, 14068), (4864, 10551), (7034, 7296)]