515363330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{45247}}^1$

素因数の和:45338

約数の個数: 32

約数和(自身を含む): 996903936

約数和(自身を除く): 481540606

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 45247, 90494, 226235, 452470, 769199, 1538398, 3031549, 3845995, 6063098, 7691990, 15157745, 30315490, 51536333, 103072666, 257681665, 515363330]

約数ペア:

[(1, 515363330), (2, 257681665), (5, 103072666), (10, 51536333), (17, 30315490), (34, 15157745), (67, 7691990), (85, 6063098), (134, 3845995), (170, 3031549), (335, 1538398), (670, 769199), (1139, 452470), (2278, 226235), (5695, 90494), (11390, 45247)]