25256970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9677}}^1$

素因数の和:9719

約数の個数: 48

約数和(自身を含む): 67939560

約数和(自身を除く): 42682590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 9677, 19354, 29031, 48385, 58062, 87093, 96770, 145155, 174186, 280633, 290310, 435465, 561266, 841899, 870930, 1403165, 1683798, 2525697, 2806330, 4209495, 5051394, 8418990, 12628485, 25256970]

約数ペア:

[(1, 25256970), (2, 12628485), (3, 8418990), (5, 5051394), (6, 4209495), (9, 2806330), (10, 2525697), (15, 1683798), (18, 1403165), (29, 870930), (30, 841899), (45, 561266), (58, 435465), (87, 290310), (90, 280633), (145, 174186), (174, 145155), (261, 96770), (290, 87093), (435, 58062), (522, 48385), (870, 29031), (1305, 19354), (2610, 9677)]