49322848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 104346144

約数和(自身を除く): 55023296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 1277, 2272, 2414, 2554, 4828, 5108, 9656, 10216, 19312, 20432, 21709, 38624, 40864, 43418, 86836, 90667, 173672, 181334, 347344, 362668, 694688, 725336, 1450672, 1541339, 2901344, 3082678, 6165356, 12330712, 24661424, 49322848]

約数ペア:

[(1, 49322848), (2, 24661424), (4, 12330712), (8, 6165356), (16, 3082678), (17, 2901344), (32, 1541339), (34, 1450672), (68, 725336), (71, 694688), (136, 362668), (142, 347344), (272, 181334), (284, 173672), (544, 90667), (568, 86836), (1136, 43418), (1207, 40864), (1277, 38624), (2272, 21709), (2414, 20432), (2554, 19312), (4828, 10216), (5108, 9656)]