48773890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 97474104

約数和(自身を除く): 48700214

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 173, 233, 242, 346, 466, 605, 865, 1165, 1210, 1730, 1903, 2330, 2563, 3806, 5126, 9515, 12815, 19030, 20933, 25630, 28193, 40309, 41866, 56386, 80618, 104665, 140965, 201545, 209330, 281930, 403090, 443399, 886798, 2216995, 4433990, 4877389, 9754778, 24386945, 48773890]

約数ペア:

[(1, 48773890), (2, 24386945), (5, 9754778), (10, 4877389), (11, 4433990), (22, 2216995), (55, 886798), (110, 443399), (121, 403090), (173, 281930), (233, 209330), (242, 201545), (346, 140965), (466, 104665), (605, 80618), (865, 56386), (1165, 41866), (1210, 40309), (1730, 28193), (1903, 25630), (2330, 20933), (2563, 19030), (3806, 12815), (5126, 9515)]