53025498

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{41491}}^1$

素因数の和:41570

約数の個数: 24

約数和(自身を含む): 116509536

約数和(自身を除く): 63484038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 41491, 82982, 124473, 248946, 373419, 746838, 2945861, 5891722, 8837583, 17675166, 26512749, 53025498]

約数ペア:

[(1, 53025498), (2, 26512749), (3, 17675166), (6, 8837583), (9, 5891722), (18, 2945861), (71, 746838), (142, 373419), (213, 248946), (426, 124473), (639, 82982), (1278, 41491)]