65273050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{21401}}^1$

素因数の和:21474

約数の個数: 24

約数和(自身を含む): 123403932

約数和(自身を除く): 58130882

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 21401, 42802, 107005, 214010, 535025, 1070050, 1305461, 2610922, 6527305, 13054610, 32636525, 65273050]

約数ペア:

[(1, 65273050), (2, 32636525), (5, 13054610), (10, 6527305), (25, 2610922), (50, 1305461), (61, 1070050), (122, 535025), (305, 214010), (610, 107005), (1525, 42802), (3050, 21401)]