97672850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 199246176

約数和(自身を除く): 101573326

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 257, 275, 514, 550, 691, 1285, 1382, 2570, 2827, 3455, 5654, 6425, 6910, 7601, 12850, 14135, 15202, 17275, 28270, 34550, 38005, 70675, 76010, 141350, 177587, 190025, 355174, 380050, 887935, 1775870, 1953457, 3906914, 4439675, 8879350, 9767285, 19534570, 48836425, 97672850]

約数ペア:

[(1, 97672850), (2, 48836425), (5, 19534570), (10, 9767285), (11, 8879350), (22, 4439675), (25, 3906914), (50, 1953457), (55, 1775870), (110, 887935), (257, 380050), (275, 355174), (514, 190025), (550, 177587), (691, 141350), (1285, 76010), (1382, 70675), (2570, 38005), (2827, 34550), (3455, 28270), (5654, 17275), (6425, 15202), (6910, 14135), (7601, 12850)]