54873968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 110409600

約数和(自身を除く): 55535632

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 317, 349, 496, 634, 698, 1268, 1396, 2536, 2792, 5072, 5584, 9827, 10819, 19654, 21638, 39308, 43276, 78616, 86552, 110633, 157232, 173104, 221266, 442532, 885064, 1770128, 3429623, 6859246, 13718492, 27436984, 54873968]

約数ペア:

[(1, 54873968), (2, 27436984), (4, 13718492), (8, 6859246), (16, 3429623), (31, 1770128), (62, 885064), (124, 442532), (248, 221266), (317, 173104), (349, 157232), (496, 110633), (634, 86552), (698, 78616), (1268, 43276), (1396, 39308), (2536, 21638), (2792, 19654), (5072, 10819), (5584, 9827)]