49973910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{237971}}^1$

素因数の和:237988

約数の個数: 32

約数和(自身を含む): 137071872

約数和(自身を除く): 87097962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 237971, 475942, 713913, 1189855, 1427826, 1665797, 2379710, 3331594, 3569565, 4997391, 7139130, 8328985, 9994782, 16657970, 24986955, 49973910]

約数ペア:

[(1, 49973910), (2, 24986955), (3, 16657970), (5, 9994782), (6, 8328985), (7, 7139130), (10, 4997391), (14, 3569565), (15, 3331594), (21, 2379710), (30, 1665797), (35, 1427826), (42, 1189855), (70, 713913), (105, 475942), (210, 237971)]