52855168

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 109275660

約数和(自身を除く): 56420492

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 491, 841, 928, 982, 1682, 1856, 1964, 3364, 3712, 3928, 6728, 7856, 13456, 14239, 15712, 26912, 28478, 31424, 53824, 56956, 62848, 107648, 113912, 227824, 412931, 455648, 825862, 911296, 1651724, 1822592, 3303448, 6606896, 13213792, 26427584, 52855168]

約数ペア:

[(1, 52855168), (2, 26427584), (4, 13213792), (8, 6606896), (16, 3303448), (29, 1822592), (32, 1651724), (58, 911296), (64, 825862), (116, 455648), (128, 412931), (232, 227824), (464, 113912), (491, 107648), (841, 62848), (928, 56956), (982, 53824), (1682, 31424), (1856, 28478), (1964, 26912), (3364, 15712), (3712, 14239), (3928, 13456), (6728, 7856)]