448395280405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{140827}}^1$

素因数の和:141693

約数の個数: 32

約数和(自身を含む): 582581776896

約数和(自身を除く): 134186496491

約数列:

[1, 5, 17, 47, 85, 235, 797, 799, 3985, 3995, 13549, 37459, 67745, 140827, 187295, 636803, 704135, 2394059, 3184015, 6618869, 11970295, 33094345, 112239119, 112520773, 561195595, 562603865, 1908065023, 5275238593, 9540325115, 26376192965, 89679056081, 448395280405]

約数ペア:

[(1, 448395280405), (5, 89679056081), (17, 26376192965), (47, 9540325115), (85, 5275238593), (235, 1908065023), (797, 562603865), (799, 561195595), (3985, 112520773), (3995, 112239119), (13549, 33094345), (37459, 11970295), (67745, 6618869), (140827, 3184015), (187295, 2394059), (636803, 704135)]