552036340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{22643}}^1$

素因数の和:22728

約数の個数: 48

約数和(自身を含む): 1232558208

約数和(自身を除く): 680521868

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 2438, 4876, 6095, 12190, 22643, 24380, 45286, 90572, 113215, 226430, 452860, 520789, 1041578, 1200079, 2083156, 2400158, 2603945, 4800316, 5207890, 6000395, 10415780, 12000790, 24001580, 27601817, 55203634, 110407268, 138009085, 276018170, 552036340]

約数ペア:

[(1, 552036340), (2, 276018170), (4, 138009085), (5, 110407268), (10, 55203634), (20, 27601817), (23, 24001580), (46, 12000790), (53, 10415780), (92, 6000395), (106, 5207890), (115, 4800316), (212, 2603945), (230, 2400158), (265, 2083156), (460, 1200079), (530, 1041578), (1060, 520789), (1219, 452860), (2438, 226430), (4876, 113215), (6095, 90572), (12190, 45286), (22643, 24380)]