5331872

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 12926592

約数和(自身を除く): 7594720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 1831, 2912, 3662, 7324, 12817, 14648, 23803, 25634, 29296, 47606, 51268, 58592, 95212, 102536, 166621, 190424, 205072, 333242, 380848, 410144, 666484, 761696, 1332968, 2665936, 5331872]

約数ペア:

[(1, 5331872), (2, 2665936), (4, 1332968), (7, 761696), (8, 666484), (13, 410144), (14, 380848), (16, 333242), (26, 205072), (28, 190424), (32, 166621), (52, 102536), (56, 95212), (91, 58592), (104, 51268), (112, 47606), (182, 29296), (208, 25634), (224, 23803), (364, 14648), (416, 12817), (728, 7324), (1456, 3662), (1831, 2912)]