52980736

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1720

約数の個数: 44

約数和(自身を含む): 109391680

約数和(自身を除く): 56410944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1669, 1984, 3338, 3968, 6676, 7936, 13352, 15872, 26704, 31744, 51739, 53408, 103478, 106816, 206956, 213632, 413912, 427264, 827824, 854528, 1655648, 1709056, 3311296, 6622592, 13245184, 26490368, 52980736]

約数ペア:

[(1, 52980736), (2, 26490368), (4, 13245184), (8, 6622592), (16, 3311296), (31, 1709056), (32, 1655648), (62, 854528), (64, 827824), (124, 427264), (128, 413912), (248, 213632), (256, 206956), (496, 106816), (512, 103478), (992, 53408), (1024, 51739), (1669, 31744), (1984, 26704), (3338, 15872), (3968, 13352), (6676, 7936)]