51120700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30071}}^1$

素因数の和:30102

約数の個数: 36

約数和(自身を含む): 117461232

約数和(自身を除く): 66340532

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 30071, 60142, 120284, 150355, 300710, 511207, 601420, 751775, 1022414, 1503550, 2044828, 2556035, 3007100, 5112070, 10224140, 12780175, 25560350, 51120700]

約数ペア:

[(1, 51120700), (2, 25560350), (4, 12780175), (5, 10224140), (10, 5112070), (17, 3007100), (20, 2556035), (25, 2044828), (34, 1503550), (50, 1022414), (68, 751775), (85, 601420), (100, 511207), (170, 300710), (340, 150355), (425, 120284), (850, 60142), (1700, 30071)]