56803153075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{3001}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 73169066880

約数和(自身を除く): 16365913805

約数列:

[1, 5, 25, 47, 89, 181, 235, 445, 905, 1175, 2225, 3001, 4183, 4525, 8507, 15005, 16109, 20915, 42535, 75025, 80545, 104575, 141047, 212675, 267089, 402725, 543181, 705235, 757123, 1335445, 2715905, 3526175, 3785615, 6677225, 12553183, 13579525, 18928075, 25529507, 48343109, 62765915, 127647535, 241715545, 313829575, 638237675, 1208577725, 2272126123, 11360630615, 56803153075]

約数ペア:

[(1, 56803153075), (5, 11360630615), (25, 2272126123), (47, 1208577725), (89, 638237675), (181, 313829575), (235, 241715545), (445, 127647535), (905, 62765915), (1175, 48343109), (2225, 25529507), (3001, 18928075), (4183, 13579525), (4525, 12553183), (8507, 6677225), (15005, 3785615), (16109, 3526175), (20915, 2715905), (42535, 1335445), (75025, 757123), (80545, 705235), (104575, 543181), (141047, 402725), (212675, 267089)]