98600975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 43889905

約数列:

[1, 5, 11, 19, 25, 55, 95, 113, 167, 209, 275, 475, 565, 835, 1045, 1243, 1837, 2147, 2825, 3173, 4175, 5225, 6215, 9185, 10735, 15865, 18871, 23617, 31075, 34903, 45925, 53675, 79325, 94355, 118085, 174515, 207581, 358549, 471775, 590425, 872575, 1037905, 1792745, 3944039, 5189525, 8963725, 19720195, 98600975]

約数ペア:

[(1, 98600975), (5, 19720195), (11, 8963725), (19, 5189525), (25, 3944039), (55, 1792745), (95, 1037905), (113, 872575), (167, 590425), (209, 471775), (275, 358549), (475, 207581), (565, 174515), (835, 118085), (1045, 94355), (1243, 79325), (1837, 53675), (2147, 45925), (2825, 34903), (3173, 31075), (4175, 23617), (5225, 18871), (6215, 15865), (9185, 10735)]