53310426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^2$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 117701472

約数和(自身を除く): 64391046

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 101, 134, 201, 202, 303, 402, 606, 871, 1313, 1742, 2613, 2626, 3939, 5226, 6767, 7878, 10201, 13534, 20301, 20402, 30603, 40602, 61206, 87971, 132613, 175942, 263913, 265226, 397839, 527826, 683467, 795678, 1366934, 2050401, 4100802, 8885071, 17770142, 26655213, 53310426]

約数ペア:

[(1, 53310426), (2, 26655213), (3, 17770142), (6, 8885071), (13, 4100802), (26, 2050401), (39, 1366934), (67, 795678), (78, 683467), (101, 527826), (134, 397839), (201, 265226), (202, 263913), (303, 175942), (402, 132613), (606, 87971), (871, 61206), (1313, 40602), (1742, 30603), (2613, 20402), (2626, 20301), (3939, 13534), (5226, 10201), (6767, 7878)]