5621050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 36

約数和(自身を含む): 11134890

約数和(自身を除く): 5513840

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 389, 425, 578, 778, 850, 1445, 1945, 2890, 3890, 6613, 7225, 9725, 13226, 14450, 19450, 33065, 66130, 112421, 165325, 224842, 330650, 562105, 1124210, 2810525, 5621050]

約数ペア:

[(1, 5621050), (2, 2810525), (5, 1124210), (10, 562105), (17, 330650), (25, 224842), (34, 165325), (50, 112421), (85, 66130), (170, 33065), (289, 19450), (389, 14450), (425, 13226), (578, 9725), (778, 7225), (850, 6613), (1445, 3890), (1945, 2890)]