41771405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 15684595

約数列:

[1, 5, 13, 19, 65, 95, 149, 227, 247, 745, 1135, 1235, 1937, 2831, 2951, 4313, 9685, 14155, 14755, 21565, 33823, 36803, 56069, 169115, 184015, 280345, 439699, 642637, 2198495, 3213185, 8354281, 41771405]

約数ペア:

[(1, 41771405), (5, 8354281), (13, 3213185), (19, 2198495), (65, 642637), (95, 439699), (149, 280345), (227, 184015), (247, 169115), (745, 56069), (1135, 36803), (1235, 33823), (1937, 21565), (2831, 14755), (2951, 14155), (4313, 9685)]