56644638

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 115212672

約数和(自身を除く): 58568034

約数列:

[1, 2, 3, 6, 101, 202, 211, 303, 422, 443, 606, 633, 886, 1266, 1329, 2658, 21311, 42622, 44743, 63933, 89486, 93473, 127866, 134229, 186946, 268458, 280419, 560838, 9440773, 18881546, 28322319, 56644638]

約数ペア:

[(1, 56644638), (2, 28322319), (3, 18881546), (6, 9440773), (101, 560838), (202, 280419), (211, 268458), (303, 186946), (422, 134229), (443, 127866), (606, 93473), (633, 89486), (886, 63933), (1266, 44743), (1329, 42622), (2658, 21311)]