425263100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{8039}}^1$

素因数の和:8099

約数の個数: 54

約数和(自身を含む): 964808040

約数和(自身を除く): 539544940

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 529, 575, 1058, 1150, 2116, 2300, 2645, 5290, 8039, 10580, 13225, 16078, 26450, 32156, 40195, 52900, 80390, 160780, 184897, 200975, 369794, 401950, 739588, 803900, 924485, 1848970, 3697940, 4252631, 4622425, 8505262, 9244850, 17010524, 18489700, 21263155, 42526310, 85052620, 106315775, 212631550, 425263100]

約数ペア:

[(1, 425263100), (2, 212631550), (4, 106315775), (5, 85052620), (10, 42526310), (20, 21263155), (23, 18489700), (25, 17010524), (46, 9244850), (50, 8505262), (92, 4622425), (100, 4252631), (115, 3697940), (230, 1848970), (460, 924485), (529, 803900), (575, 739588), (1058, 401950), (1150, 369794), (2116, 200975), (2300, 184897), (2645, 160780), (5290, 80390), (8039, 52900), (10580, 40195), (13225, 32156), (16078, 26450)]