53495118

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 121642560

約数和(自身を除く): 68147442

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1709, 1739, 3418, 3478, 5127, 5217, 10254, 10434, 15381, 15651, 30762, 31302, 63233, 80323, 126466, 160646, 189699, 240969, 379398, 481938, 569097, 722907, 1138194, 1445814, 2971951, 5943902, 8915853, 17831706, 26747559, 53495118]

約数ペア:

[(1, 53495118), (2, 26747559), (3, 17831706), (6, 8915853), (9, 5943902), (18, 2971951), (37, 1445814), (47, 1138194), (74, 722907), (94, 569097), (111, 481938), (141, 379398), (222, 240969), (282, 189699), (333, 160646), (423, 126466), (666, 80323), (846, 63233), (1709, 31302), (1739, 30762), (3418, 15651), (3478, 15381), (5127, 10434), (5217, 10254)]