1313528045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8467}}^1$

素因数の和:8585

約数の個数: 32

約数和(自身を含む): 1755924480

約数和(自身を除く): 442396435

約数列:

[1, 5, 19, 23, 71, 95, 115, 355, 437, 1349, 1633, 2185, 6745, 8165, 8467, 31027, 42335, 155135, 160873, 194741, 601157, 804365, 973705, 3005785, 3700079, 11421983, 13826611, 18500395, 57109915, 69133055, 262705609, 1313528045]

約数ペア:

[(1, 1313528045), (5, 262705609), (19, 69133055), (23, 57109915), (71, 18500395), (95, 13826611), (115, 11421983), (355, 3700079), (437, 3005785), (1349, 973705), (1633, 804365), (2185, 601157), (6745, 194741), (8165, 160873), (8467, 155135), (31027, 42335)]