49013690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19373}}^1$

素因数の和:19414

約数の個数: 32

約数和(自身を含む): 100434816

約数和(自身を除く): 51421126

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19373, 38746, 96865, 193730, 213103, 426206, 445579, 891158, 1065515, 2131030, 2227895, 4455790, 4901369, 9802738, 24506845, 49013690]

約数ペア:

[(1, 49013690), (2, 24506845), (5, 9802738), (10, 4901369), (11, 4455790), (22, 2227895), (23, 2131030), (46, 1065515), (55, 891158), (110, 445579), (115, 426206), (230, 213103), (253, 193730), (506, 96865), (1265, 38746), (2530, 19373)]