2201400565

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{13477}}^1$

素因数の和:13861

約数の個数: 32

約数和(自身を含む): 3260597760

約数和(自身を除く): 1059197195

約数列:

[1, 5, 7, 13, 35, 65, 91, 359, 455, 1795, 2513, 4667, 12565, 13477, 23335, 32669, 67385, 94339, 163345, 175201, 471695, 876005, 1226407, 4838243, 6132035, 24191215, 33867701, 62897159, 169338505, 314485795, 440280113, 2201400565]

約数ペア:

[(1, 2201400565), (5, 440280113), (7, 314485795), (13, 169338505), (35, 62897159), (65, 33867701), (91, 24191215), (359, 6132035), (455, 4838243), (1795, 1226407), (2513, 876005), (4667, 471695), (12565, 175201), (13477, 163345), (23335, 94339), (32669, 67385)]