56358190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 120839040

約数和(自身を除く): 64480850

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 73, 82, 146, 205, 269, 287, 365, 410, 511, 538, 574, 730, 1022, 1345, 1435, 1883, 2555, 2690, 2870, 2993, 3766, 5110, 5986, 9415, 11029, 14965, 18830, 19637, 20951, 22058, 29930, 39274, 41902, 55145, 77203, 98185, 104755, 110290, 137459, 154406, 196370, 209510, 274918, 386015, 687295, 772030, 805117, 1374590, 1610234, 4025585, 5635819, 8051170, 11271638, 28179095, 56358190]

約数ペア:

[(1, 56358190), (2, 28179095), (5, 11271638), (7, 8051170), (10, 5635819), (14, 4025585), (35, 1610234), (41, 1374590), (70, 805117), (73, 772030), (82, 687295), (146, 386015), (205, 274918), (269, 209510), (287, 196370), (365, 154406), (410, 137459), (511, 110290), (538, 104755), (574, 98185), (730, 77203), (1022, 55145), (1345, 41902), (1435, 39274), (1883, 29930), (2555, 22058), (2690, 20951), (2870, 19637), (2993, 18830), (3766, 14965), (5110, 11029), (5986, 9415)]