25536852802575

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{8849}}^1\times {\mathrm{119869}}^1$

素因数の和:128841

約数の個数: 72

約数和(自身を含む): 46172413638000

約数和(自身を除く): 20635560835425

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 321, 535, 963, 1605, 2675, 4815, 8025, 8849, 24075, 26547, 44245, 79641, 119869, 132735, 221225, 359607, 398205, 599345, 663675, 946843, 1078821, 1798035, 1991025, 2840529, 2996725, 4734215, 5394105, 8521587, 8990175, 12825983, 14202645, 23671075, 26970525, 38477949, 42607935, 64129915, 71013225, 115433847, 192389745, 213039675, 320649575, 577169235, 961948725, 1060720781, 2885846175, 3182162343, 5303603905, 9546487029, 15910811715, 26518019525, 47732435145, 79554058575, 113497123567, 238662175725, 340491370701, 567485617835, 1021474112103, 1702456853505, 2837428089175, 5107370560515, 8512284267525, 25536852802575]

約数ペア:

[(1, 25536852802575), (3, 8512284267525), (5, 5107370560515), (9, 2837428089175), (15, 1702456853505), (25, 1021474112103), (45, 567485617835), (75, 340491370701), (107, 238662175725), (225, 113497123567), (321, 79554058575), (535, 47732435145), (963, 26518019525), (1605, 15910811715), (2675, 9546487029), (4815, 5303603905), (8025, 3182162343), (8849, 2885846175), (24075, 1060720781), (26547, 961948725), (44245, 577169235), (79641, 320649575), (119869, 213039675), (132735, 192389745), (221225, 115433847), (359607, 71013225), (398205, 64129915), (599345, 42607935), (663675, 38477949), (946843, 26970525), (1078821, 23671075), (1798035, 14202645), (1991025, 12825983), (2840529, 8990175), (2996725, 8521587), (4734215, 5394105)]