61170438925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{2971}}^1$

素因数の和:3454

約数の個数: 48

約数和(自身を含む): 79403042880

約数和(自身を除く): 18232603955

約数列:

[1, 5, 25, 41, 53, 205, 265, 379, 1025, 1325, 1895, 2173, 2971, 9475, 10865, 14855, 15539, 20087, 54325, 74275, 77695, 100435, 121811, 157463, 388475, 502175, 609055, 787315, 823567, 1126009, 3045275, 3936575, 4117835, 5630045, 6455983, 20589175, 28150225, 32279915, 46166369, 59678477, 161399575, 230831845, 298392385, 1154159225, 1491961925, 2446817557, 12234087785, 61170438925]

約数ペア:

[(1, 61170438925), (5, 12234087785), (25, 2446817557), (41, 1491961925), (53, 1154159225), (205, 298392385), (265, 230831845), (379, 161399575), (1025, 59678477), (1325, 46166369), (1895, 32279915), (2173, 28150225), (2971, 20589175), (9475, 6455983), (10865, 5630045), (14855, 4117835), (15539, 3936575), (20087, 3045275), (54325, 1126009), (74275, 823567), (77695, 787315), (100435, 609055), (121811, 502175), (157463, 388475)]