63017150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 134589600

約数和(自身を除く): 71572450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 401, 449, 802, 898, 2005, 2245, 2807, 3143, 4010, 4490, 5614, 6286, 10025, 11225, 14035, 15715, 20050, 22450, 28070, 31430, 70175, 78575, 140350, 157150, 180049, 360098, 900245, 1260343, 1800490, 2520686, 4501225, 6301715, 9002450, 12603430, 31508575, 63017150]

約数ペア:

[(1, 63017150), (2, 31508575), (5, 12603430), (7, 9002450), (10, 6301715), (14, 4501225), (25, 2520686), (35, 1800490), (50, 1260343), (70, 900245), (175, 360098), (350, 180049), (401, 157150), (449, 140350), (802, 78575), (898, 70175), (2005, 31430), (2245, 28070), (2807, 22450), (3143, 20050), (4010, 15715), (4490, 14035), (5614, 11225), (6286, 10025)]