56662125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 47121555

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 125, 177, 195, 197, 295, 325, 375, 591, 767, 885, 975, 985, 1475, 1625, 2301, 2561, 2955, 3835, 4425, 4875, 4925, 7375, 7683, 11505, 11623, 12805, 14775, 19175, 22125, 24625, 34869, 38415, 57525, 58115, 64025, 73875, 95875, 151099, 174345, 192075, 287625, 290575, 320125, 453297, 755495, 871725, 960375, 1452875, 2266485, 3777475, 4358625, 11332425, 18887375, 56662125]

約数ペア:

[(1, 56662125), (3, 18887375), (5, 11332425), (13, 4358625), (15, 3777475), (25, 2266485), (39, 1452875), (59, 960375), (65, 871725), (75, 755495), (125, 453297), (177, 320125), (195, 290575), (197, 287625), (295, 192075), (325, 174345), (375, 151099), (591, 95875), (767, 73875), (885, 64025), (975, 58115), (985, 57525), (1475, 38415), (1625, 34869), (2301, 24625), (2561, 22125), (2955, 19175), (3835, 14775), (4425, 12805), (4875, 11623), (4925, 11505), (7375, 7683)]