56928070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1303}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 109003968

約数和(自身を除く): 52075898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 514, 1285, 1303, 2570, 2606, 4369, 6515, 8738, 13030, 21845, 22151, 43690, 44302, 110755, 221510, 334871, 669742, 1674355, 3348710, 5692807, 11385614, 28464035, 56928070]

約数ペア:

[(1, 56928070), (2, 28464035), (5, 11385614), (10, 5692807), (17, 3348710), (34, 1674355), (85, 669742), (170, 334871), (257, 221510), (514, 110755), (1285, 44302), (1303, 43690), (2570, 22151), (2606, 21845), (4369, 13030), (6515, 8738)]