56726502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5381}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 130201344

約数和(自身を除く): 73474842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 5381, 10542, 10762, 16143, 32286, 37667, 75334, 113001, 226002, 1350631, 2701262, 4051893, 8103786, 9454417, 18908834, 28363251, 56726502]

約数ペア:

[(1, 56726502), (2, 28363251), (3, 18908834), (6, 9454417), (7, 8103786), (14, 4051893), (21, 2701262), (42, 1350631), (251, 226002), (502, 113001), (753, 75334), (1506, 37667), (1757, 32286), (3514, 16143), (5271, 10762), (5381, 10542)]