26160972685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1\times {\mathrm{2003}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 33053495040

約数和(自身を除く): 6892522355

約数列:

[1, 5, 23, 115, 137, 685, 829, 2003, 3151, 4145, 10015, 15755, 19067, 46069, 95335, 113573, 230345, 274411, 567865, 1372055, 1660487, 2612179, 6311453, 8302435, 13060895, 31557265, 38191201, 190956005, 227486719, 1137433595, 5232194537, 26160972685]

約数ペア:

[(1, 26160972685), (5, 5232194537), (23, 1137433595), (115, 227486719), (137, 190956005), (685, 38191201), (829, 31557265), (2003, 13060895), (3151, 8302435), (4145, 6311453), (10015, 2612179), (15755, 1660487), (19067, 1372055), (46069, 567865), (95335, 274411), (113573, 230345)]