53291644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 112670208

約数和(自身を除く): 59378564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 83, 92, 161, 166, 322, 332, 581, 644, 997, 1162, 1909, 1994, 2324, 3818, 3988, 6979, 7636, 13363, 13958, 22931, 26726, 27916, 45862, 53452, 82751, 91724, 160517, 165502, 321034, 331004, 579257, 642068, 1158514, 1903273, 2317028, 3806546, 7613092, 13322911, 26645822, 53291644]

約数ペア:

[(1, 53291644), (2, 26645822), (4, 13322911), (7, 7613092), (14, 3806546), (23, 2317028), (28, 1903273), (46, 1158514), (83, 642068), (92, 579257), (161, 331004), (166, 321034), (322, 165502), (332, 160517), (581, 91724), (644, 82751), (997, 53452), (1162, 45862), (1909, 27916), (1994, 26726), (2324, 22931), (3818, 13958), (3988, 13363), (6979, 7636)]