56054973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 83897856

約数和(自身を除く): 27842883

約数列:

[1, 3, 13, 39, 47, 53, 141, 159, 577, 611, 689, 1731, 1833, 2067, 2491, 7473, 7501, 22503, 27119, 30581, 32383, 81357, 91743, 97149, 352547, 397553, 1057641, 1192659, 1437307, 4311921, 18684991, 56054973]

約数ペア:

[(1, 56054973), (3, 18684991), (13, 4311921), (39, 1437307), (47, 1192659), (53, 1057641), (141, 397553), (159, 352547), (577, 97149), (611, 91743), (689, 81357), (1731, 32383), (1833, 30581), (2067, 27119), (2491, 22503), (7473, 7501)]