169702975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5867}}^1$

素因数の和:5979

約数の個数: 24

約数和(自身を含む): 229204080

約数和(自身を除く): 59501105

約数列:

[1, 5, 13, 25, 65, 89, 325, 445, 1157, 2225, 5785, 5867, 28925, 29335, 76271, 146675, 381355, 522163, 1906775, 2610815, 6788119, 13054075, 33940595, 169702975]

約数ペア:

[(1, 169702975), (5, 33940595), (13, 13054075), (25, 6788119), (65, 2610815), (89, 1906775), (325, 522163), (445, 381355), (1157, 146675), (2225, 76271), (5785, 29335), (5867, 28925)]