13800748625

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{4783}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 17678449152

約数和(自身を除く): 3877700527

約数列:

[1, 5, 25, 41, 125, 205, 563, 1025, 2815, 4783, 5125, 14075, 23083, 23915, 70375, 115415, 119575, 196103, 577075, 597875, 980515, 2692829, 2885375, 4902575, 13464145, 24512875, 67320725, 110405989, 336603625, 552029945, 2760149725, 13800748625]

約数ペア:

[(1, 13800748625), (5, 2760149725), (25, 552029945), (41, 336603625), (125, 110405989), (205, 67320725), (563, 24512875), (1025, 13464145), (2815, 4902575), (4783, 2885375), (5125, 2692829), (14075, 980515), (23083, 597875), (23915, 577075), (70375, 196103), (115415, 119575)]