13348569325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{65927}}^1$

素因数の和:66046

約数の個数: 48

約数和(自身を含む): 20601181440

約数和(自身を除く): 7252612115

約数列:

[1, 5, 7, 13, 25, 35, 65, 89, 91, 175, 325, 445, 455, 623, 1157, 2225, 2275, 3115, 5785, 8099, 15575, 28925, 40495, 65927, 202475, 329635, 461489, 857051, 1648175, 2307445, 4285255, 5867503, 5999357, 11537225, 21426275, 29337515, 29996785, 41072521, 76277539, 146687575, 149983925, 205362605, 381387695, 533942773, 1026813025, 1906938475, 2669713865, 13348569325]

約数ペア:

[(1, 13348569325), (5, 2669713865), (7, 1906938475), (13, 1026813025), (25, 533942773), (35, 381387695), (65, 205362605), (89, 149983925), (91, 146687575), (175, 76277539), (325, 41072521), (445, 29996785), (455, 29337515), (623, 21426275), (1157, 11537225), (2225, 5999357), (2275, 5867503), (3115, 4285255), (5785, 2307445), (8099, 1648175), (15575, 857051), (28925, 461489), (40495, 329635), (65927, 202475)]