88972425

素因数分解:

$3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 60

約数和(自身を含む): 168119820

約数和(自身を除く): 79147395

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 81, 135, 159, 225, 265, 405, 477, 675, 795, 829, 1325, 1431, 2025, 2385, 2487, 3975, 4145, 4293, 7155, 7461, 11925, 12435, 20725, 21465, 22383, 35775, 37305, 43937, 62175, 67149, 107325, 111915, 131811, 186525, 219685, 335745, 395433, 559575, 659055, 1098425, 1186299, 1678725, 1977165, 3295275, 3558897, 5931495, 9885825, 17794485, 29657475, 88972425]

約数ペア:

[(1, 88972425), (3, 29657475), (5, 17794485), (9, 9885825), (15, 5931495), (25, 3558897), (27, 3295275), (45, 1977165), (53, 1678725), (75, 1186299), (81, 1098425), (135, 659055), (159, 559575), (225, 395433), (265, 335745), (405, 219685), (477, 186525), (675, 131811), (795, 111915), (829, 107325), (1325, 67149), (1431, 62175), (2025, 43937), (2385, 37305), (2487, 35775), (3975, 22383), (4145, 21465), (4293, 20725), (7155, 12435), (7461, 11925)]