1993103625

素因数分解:

$3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{38237}}^1$

素因数の和:38394

約数の個数: 32

約数和(自身を含む): 3340471680

約数和(自身を除く): 1347368055

約数列:

[1, 3, 5, 15, 25, 75, 125, 139, 375, 417, 695, 2085, 3475, 10425, 17375, 38237, 52125, 114711, 191185, 573555, 955925, 2867775, 4779625, 5314943, 14338875, 15944829, 26574715, 79724145, 132873575, 398620725, 664367875, 1993103625]

約数ペア:

[(1, 1993103625), (3, 664367875), (5, 398620725), (15, 132873575), (25, 79724145), (75, 26574715), (125, 15944829), (139, 14338875), (375, 5314943), (417, 4779625), (695, 2867775), (2085, 955925), (3475, 573555), (10425, 191185), (17375, 114711), (38237, 52125)]