52701688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1619}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 106822800

約数和(自身を除く): 54121112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 1252, 1619, 2504, 3238, 4069, 6476, 8138, 12952, 16276, 21047, 32552, 42094, 84188, 168376, 506747, 1013494, 2026988, 4053976, 6587711, 13175422, 26350844, 52701688]

約数ペア:

[(1, 52701688), (2, 26350844), (4, 13175422), (8, 6587711), (13, 4053976), (26, 2026988), (52, 1013494), (104, 506747), (313, 168376), (626, 84188), (1252, 42094), (1619, 32552), (2504, 21047), (3238, 16276), (4069, 12952), (6476, 8138)]