53074860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{971}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 148925952

約数和(自身を除く): 95851092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 971, 1822, 1942, 2733, 2913, 3644, 3884, 4555, 4855, 5466, 5826, 9110, 9710, 10932, 11652, 13665, 14565, 18220, 19420, 27330, 29130, 54660, 58260, 884581, 1769162, 2653743, 3538324, 4422905, 5307486, 8845810, 10614972, 13268715, 17691620, 26537430, 53074860]

約数ペア:

[(1, 53074860), (2, 26537430), (3, 17691620), (4, 13268715), (5, 10614972), (6, 8845810), (10, 5307486), (12, 4422905), (15, 3538324), (20, 2653743), (30, 1769162), (60, 884581), (911, 58260), (971, 54660), (1822, 29130), (1942, 27330), (2733, 19420), (2913, 18220), (3644, 14565), (3884, 13665), (4555, 11652), (4855, 10932), (5466, 9710), (5826, 9110)]