25990536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7573}}^1$

素因数の和:7606

約数の個数: 64

約数和(自身を含む): 76345920

約数和(自身を除く): 50355384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 7573, 15146, 22719, 30292, 45438, 60584, 83303, 90876, 98449, 166606, 181752, 196898, 249909, 295347, 333212, 393796, 499818, 590694, 666424, 787592, 999636, 1082939, 1181388, 1999272, 2165878, 2362776, 3248817, 4331756, 6497634, 8663512, 12995268, 25990536]

約数ペア:

[(1, 25990536), (2, 12995268), (3, 8663512), (4, 6497634), (6, 4331756), (8, 3248817), (11, 2362776), (12, 2165878), (13, 1999272), (22, 1181388), (24, 1082939), (26, 999636), (33, 787592), (39, 666424), (44, 590694), (52, 499818), (66, 393796), (78, 333212), (88, 295347), (104, 249909), (132, 196898), (143, 181752), (156, 166606), (264, 98449), (286, 90876), (312, 83303), (429, 60584), (572, 45438), (858, 30292), (1144, 22719), (1716, 15146), (3432, 7573)]