828542905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 1057224960

約数和(自身を除く): 228682055

約数列:

[1, 5, 29, 53, 131, 145, 265, 655, 823, 1537, 3799, 4115, 6943, 7685, 18995, 23867, 34715, 43619, 107813, 119335, 201347, 218095, 539065, 1006735, 1264951, 3126577, 5714089, 6324755, 15632885, 28570445, 165708581, 828542905]

約数ペア:

[(1, 828542905), (5, 165708581), (29, 28570445), (53, 15632885), (131, 6324755), (145, 5714089), (265, 3126577), (655, 1264951), (823, 1006735), (1537, 539065), (3799, 218095), (4115, 201347), (6943, 119335), (7685, 107813), (18995, 43619), (23867, 34715)]